Search a number
-
+
131332452211033 = 2361239391666549
BaseRepresentation
bin11101110111001000111000…
…001010010101100101011001
3122020000021000101220212111221
4131313020320022111211121
5114203222330231223113
61143153143505052041
736443312411502253
oct3567107012254531
9566007011825457
10131332452211033
1138934864496937
1212891138627021
13583879bab0c58
14246074b722cd3
15102b3d253398d
hex777238295959

131332452211033 has 16 divisors (see below), whose sum is σ = 139871958336000. Its totient is φ = 123045962719680.

The previous prime is 131332452211031. The next prime is 131332452211087. The reversal of 131332452211033 is 330112254233131.

It is a cyclic number.

It is not a de Polignac number, because 131332452211033 - 21 = 131332452211031 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 131332452211033.

It is not an unprimeable number, because it can be changed into a prime (131332452211031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 195497958 + ... + 196168591.

It is an arithmetic number, because the mean of its divisors is an integer number (8741997396000).

Almost surely, 2131332452211033 is an apocalyptic number.

It is an amenable number.

131332452211033 is a deficient number, since it is larger than the sum of its proper divisors (8539506124967).

131332452211033 is a wasteful number, since it uses less digits than its factorization.

131332452211033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391666872.

The product of its (nonzero) digits is 38880, while the sum is 34.

The spelling of 131332452211033 in words is "one hundred thirty-one trillion, three hundred thirty-two billion, four hundred fifty-two million, two hundred eleven thousand, thirty-three".

Divisors: 1 23 61 239 1403 5497 14579 335317 391666549 9008330627 23891659489 93608305211 549508168247 2152991019853 5710106617871 131332452211033