2570855398231 has 32 divisors (see below), whose sum is σ = 2741609203200. Its totient is φ = 2408171525760.

The previous prime is 2570855398229. The next prime is 2570855398313. The reversal of 2570855398231 is 1328935580752.

It is a cyclic number.

It is not a de Polignac number, because 2570855398231 - 2¹ = 2570855398229 is a prime.

It is a super-2 number, since 2×2570855398231² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2570855398201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14788725 + ... + 14961553.

It is an arithmetic number, because the mean of its divisors is an integer number (85675287600).

Almost surely, 2^{2570855398231} is an apocalyptic number.

2570855398231 is a deficient number, since it is larger than the sum of its proper divisors (170753804969).

2570855398231 is a wasteful number, since it uses less digits than its factorization.

2570855398231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173079.

The product of its (nonzero) digits is 18144000, while the sum is 58.

The spelling of 2570855398231 in words is "two trillion, five hundred seventy billion, eight hundred fifty-five million, three hundred ninety-eight thousand, two hundred thirty-one".