231250252510355 has 64 divisors (see below), whose sum is σ = 304955529661440. Its totient is φ = 167308966540800.

The previous prime is 231250252510297. The next prime is 231250252510373. The reversal of 231250252510355 is 553015252052132.

It is not a de Polignac number, because 231250252510355 - 2⁸ = 231250252510099 is a prime.

It is a super-2 number, since 2×231250252510355² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7416367865 + ... + 7416399045.

It is an arithmetic number, because the mean of its divisors is an integer number (4764930150960).

Almost surely, 2^{231250252510355} is an apocalyptic number.

231250252510355 is a deficient number, since it is larger than the sum of its proper divisors (73705277151085).

231250252510355 is a wasteful number, since it uses less digits than its factorization.

231250252510355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41292.

The product of its (nonzero) digits is 450000, while the sum is 41.

The spelling of 231250252510355 in words is "two hundred thirty-one trillion, two hundred fifty billion, two hundred fifty-two million, five hundred ten thousand, three hundred fifty-five".