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133142313114213 = 31313122274611901
BaseRepresentation
bin11110010001011110011100…
…010001110001101001100101
3122110102021120201111211010220
4132101132130101301221211
5114422400424124123323
61151100422333234553
740021133431366224
oct3621363421615145
9573367521454126
10133142313114213
1139472379815a87
1212b23a57332a59
13593a35cc613c0
1424c419d9a6cbb
15105d50cb210e3
hex79179c471a65

133142313114213 has 96 divisors (see below), whose sum is σ = 194019644117376. Its totient is φ = 80732009280000.

The previous prime is 133142313114163. The next prime is 133142313114241. The reversal of 133142313114213 is 312411313241331.

It is a happy number.

It is not a de Polignac number, because 133142313114213 - 210 = 133142313113189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133142313114253) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 70038038563 + ... + 70038040463.

It is an arithmetic number, because the mean of its divisors is an integer number (2021037959556).

Almost surely, 2133142313114213 is an apocalyptic number.

133142313114213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

133142313114213 is a deficient number, since it is larger than the sum of its proper divisors (60877331003163).

133142313114213 is a wasteful number, since it uses less digits than its factorization.

133142313114213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2867 (or 2736 counting only the distinct ones).

The product of its digits is 15552, while the sum is 33.

Adding to 133142313114213 its reverse (312411313241331), we get a palindrome (445553626355544).

The spelling of 133142313114213 in words is "one hundred thirty-three trillion, one hundred forty-two billion, three hundred thirteen million, one hundred fourteen thousand, two hundred thirteen".

Divisors: 1 3 13 39 131 227 393 461 681 1383 1703 1901 2951 5109 5703 5993 8853 17161 17979 24713 29737 51483 60391 74139 89211 104647 181173 223093 249031 313941 386581 431527 669279 747093 785083 876361 1159743 1294581 1360411 2355249 2629083 3237403 3895547 4081233 5609851 7911221 9712209 11392693 11686641 13708757 16829553 23733663 32623061 34178079 41126271 50642111 56530037 97869183 102845873 114803291 151926333 169590111 178213841 198933947 308537619 344409873 424099793 534641523 596801841 734890481 1272299379 1492442783 1795847167 2204671443 2586141311 4477328349 5387541501 7405434847 7758423933 15039231121 22216304541 23346013171 26060347057 45117693363 70038039513 78181041171 96270653011 195510004573 288811959033 338784511741 586530013719 1016353535223 3413905464467 10241716393401 44380771038071 133142313114213