23010312210 has 32 divisors (see below), whose sum is σ = 56717312832. Its totient is φ = 5970242880.

The previous prime is 23010312179. The next prime is 23010312239. The reversal of 23010312210 is 1221301032.

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 23010312210.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10363896 + ... + 10366115.

It is an arithmetic number, because the mean of its divisors is an integer number (1772416026).

Almost surely, 2^23010312210 is an apocalyptic number.

23010312210 is an abundant number, since it is smaller than the sum of its proper divisors (33707000622).

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

23010312210 is a wasteful number, since it uses less digits than its factorization.

23010312210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20730058.

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

Adding to 23010312210 its reverse (1221301032), we get a palindrome (24231613242).

The spelling of 23010312210 in words is "twenty-three billion, ten million, three hundred twelve thousand, two hundred ten".