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13032020011101 = 37131071065741863
BaseRepresentation
bin1011110110100100000011…
…1011000110100001011101
31201010211220212210121221120
42331221000323012201131
53202004034110323401
643414454412321153
72513350414245420
oct275510073064135
951124825717846
1013032020011101
114174937608a93
1215658391731b9
13736bb66b3050
14330a788579b7
15178ed57c7836
hexbda40ec685d

13032020011101 has 64 divisors (see below), whose sum is σ = 21588288196608. Its totient is φ = 6808987588608.

The previous prime is 13032020011069. The next prime is 13032020011139. The reversal of 13032020011101 is 10111002023031.

It is a happy number.

13032020011101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13032020011101 - 25 = 13032020011069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13032020011151) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 311280696 + ... + 311322558.

It is an arithmetic number, because the mean of its divisors is an integer number (337317003072).

Almost surely, 213032020011101 is an apocalyptic number.

It is an amenable number.

13032020011101 is a deficient number, since it is larger than the sum of its proper divisors (8556268185507).

13032020011101 is a wasteful number, since it uses less digits than its factorization.

13032020011101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52650.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 13032020011101 its reverse (10111002023031), we get a palindrome (23143022034132).

The spelling of 13032020011101 in words is "thirteen trillion, thirty-two billion, twenty million, eleven thousand, one hundred one".

Divisors: 1 3 7 13 21 39 91 107 273 321 749 1391 2247 4173 9737 10657 29211 31971 41863 74599 125589 138541 223797 293041 415623 544219 879123 969787 1140299 1632657 2909361 3420897 3809533 4479341 7982093 11428599 13438023 14823887 23946279 31355387 44471661 58231433 94066161 103767209 174694299 311301627 407620031 446133991 1222860093 1338401973 3122937937 5799741883 9368813811 17399225649 40598193181 47736337037 121794579543 143209011111 334154359259 620572381481 1002463077777 1861717144443 4344006670367 13032020011101