231125644310 has 32 divisors (see below), whose sum is σ = 454139294112. Its totient is φ = 83991508480.

The previous prime is 231125644303. The next prime is 231125644319. The reversal of 231125644310 is 13446521132.

231125644310 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×231125644310² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231125644319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 505649 + ... + 847308.

It is an arithmetic number, because the mean of its divisors is an integer number (14191852941).

Almost surely, 2^231125644310 is an apocalyptic number.

231125644310 is a deficient number, since it is larger than the sum of its proper divisors (223013649802).

231125644310 is a wasteful number, since it uses less digits than its factorization.

231125644310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1354528.

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 231125644310 in words is "two hundred thirty-one billion, one hundred twenty-five million, six hundred forty-four thousand, three hundred ten".