10231123210 has 32 divisors (see below), whose sum is σ = 22960236672. Its totient is φ = 3188921280.

The previous prime is 10231123207. The next prime is 10231123291. The reversal of 10231123210 is 1232113201.

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, 6642817 + ... + 6644356.

It is an arithmetic number, because the mean of its divisors is an integer number (717507396).

Almost surely, 2^10231123210 is an apocalyptic number.

10231123210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10231123210 is an abundant number, since it is smaller than the sum of its proper divisors (12729113462).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10231123210 is a wasteful number, since it uses less digits than its factorization.

10231123210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13287198.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10231123210 its reverse (1232113201), we get a palindrome (11463236411).

It can be divided in two parts, 102311 and 23210, that added together give a palindrome (125521).

The spelling of 10231123210 in words is "ten billion, two hundred thirty-one million, one hundred twenty-three thousand, two hundred ten".