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131330100030201 = 32101290349768363
BaseRepresentation
bin11101110111000110101011…
…111101011110101011111001
3122020000000221110212201000100
4131313012223331132223321
5114203203021101431301
61143152114241430013
736443200210341222
oct3567065375365371
9566000843781010
10131330100030201
1138933867775636
12128907a093b309
1358384b5698b87
1424605a7190249
15102b2e5ca6286
hex7771abf5eaf9

131330100030201 has 24 divisors (see below), whose sum is σ = 191643238328256. Its totient is φ = 86656671914400.

The previous prime is 131330100030169. The next prime is 131330100030247. The reversal of 131330100030201 is 102030001033131.

It is a happy number.

131330100030201 is a `hidden beast` number, since 1 + 3 + 1 + 330 + 100 + 0 + 30 + 201 = 666.

It is not a de Polignac number, because 131330100030201 - 25 = 131330100030169 is a prime.

It is a super-2 number, since 2×1313301000302012 (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (131330100040201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22245355 + ... + 27523008.

It is an arithmetic number, because the mean of its divisors is an integer number (7985134930344).

Almost surely, 2131330100030201 is an apocalyptic number.

It is an amenable number.

131330100030201 is a deficient number, since it is larger than the sum of its proper divisors (60313138298055).

131330100030201 is a wasteful number, since it uses less digits than its factorization.

131330100030201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49771373 (or 49771370 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 131330100030201 its reverse (102030001033131), we get a palindrome (233360101063332).

The spelling of 131330100030201 in words is "one hundred thirty-one trillion, three hundred thirty billion, one hundred million, thirty thousand, two hundred one".

Divisors: 1 3 9 101 303 909 2903 8709 26127 293203 879609 2638827 49768363 149305089 447915267 5026604663 15079813989 45239441967 144477557789 433432673367 1300298020101 14592233336689 43776700010067 131330100030201