230469131255 has 16 divisors (see below), whose sum is σ = 311437467648. Its totient is φ = 162207012000.

The previous prime is 230469131231. The next prime is 230469131261. The reversal of 230469131255 is 552131964032.

It is not a de Polignac number, because 230469131255 - 2⁸ = 230469130999 is a prime.

It is a super-2 number, since 2×230469131255² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67584551 + ... + 67587960.

It is an arithmetic number, because the mean of its divisors is an integer number (19464841728).

Almost surely, 2^230469131255 is an apocalyptic number.

230469131255 is a deficient number, since it is larger than the sum of its proper divisors (80968336393).

230469131255 is a wasteful number, since it uses less digits than its factorization.

230469131255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135172558.

The product of its (nonzero) digits is 194400, while the sum is 41.

The spelling of 230469131255 in words is "two hundred thirty billion, four hundred sixty-nine million, one hundred thirty-one thousand, two hundred fifty-five".