231023131330010 has 64 divisors (see below), whose sum is σ = 437233506135552. Its totient is φ = 87718246277376.

The previous prime is 231023131330007. The next prime is 231023131330039. The reversal of 231023131330010 is 10033131320132.

231023131330010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24766019 + ... + 32793321.

It is an arithmetic number, because the mean of its divisors is an integer number (6831773533368).

Almost surely, 2^{231023131330010} is an apocalyptic number.

231023131330010 is a deficient number, since it is larger than the sum of its proper divisors (206210374805542).

231023131330010 is a wasteful number, since it uses less digits than its factorization.

231023131330010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8028287.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 231023131330010 its reverse (10033131320132), we get a palindrome (241056262650142).

The spelling of 231023131330010 in words is "two hundred thirty-one trillion, twenty-three billion, one hundred thirty-one million, three hundred thirty thousand, ten".