23100131010 has 64 divisors (see below), whose sum is σ = 60603945984. Its totient is φ = 5588587200.

The previous prime is 23100131009. The next prime is 23100131039. The reversal of 23100131010 is 1013100132.

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, 90747 + ... + 233313.

It is an arithmetic number, because the mean of its divisors is an integer number (946936656).

Almost surely, 2^23100131010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23100131010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30301972992).

23100131010 is an abundant number, since it is smaller than the sum of its proper divisors (37503814974).

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

23100131010 is a wasteful number, since it uses less digits than its factorization.

23100131010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143079.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 23100131010 its reverse (1013100132), we get a palindrome (24113231142).

The spelling of 23100131010 in words is "twenty-three billion, one hundred million, one hundred thirty-one thousand, ten".