913201334102131 has 2 divisors, whose sum is σ = 913201334102132. Its totient is φ = 913201334102130.

The previous prime is 913201334102087. The next prime is 913201334102177. The reversal of 913201334102131 is 131201433102319.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 913201334102131 - 2⁷ = 913201334102003 is a prime.

It is a super-2 number, since 2×913201334102131² (a number of 31 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (913201334100131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 456600667051065 + 456600667051066.

It is an arithmetic number, because the mean of its divisors is an integer number (456600667051066).

Almost surely, 2^{913201334102131} is an apocalyptic number.

913201334102131 is a deficient number, since it is larger than the sum of its proper divisors (1).

913201334102131 is an equidigital number, since it uses as much as digits as its factorization.

913201334102131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 34.

The spelling of 913201334102131 in words is "nine hundred thirteen trillion, two hundred one billion, three hundred thirty-four million, one hundred two thousand, one hundred thirty-one".