23213002110 has 16 divisors (see below), whose sum is σ = 55711205136. Its totient is φ = 6190133888.

The previous prime is 23213002093. The next prime is 23213002123. The reversal of 23213002110 is 1120031232.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 23213002110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 386883339 + ... + 386883398.

It is an arithmetic number, because the mean of its divisors is an integer number (3481950321).

Almost surely, 2^23213002110 is an apocalyptic number.

23213002110 is an abundant number, since it is smaller than the sum of its proper divisors (32498203026).

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

23213002110 is a wasteful number, since it uses less digits than its factorization.

23213002110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773766747.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 23213002110 its reverse (1120031232), we get a palindrome (24333033342).

The spelling of 23213002110 in words is "twenty-three billion, two hundred thirteen million, two thousand, one hundred ten".