22013312310210 has 64 divisors (see below), whose sum is σ = 60242766014592. Its totient is φ = 5099916696576.

The previous prime is 22013312310191. The next prime is 22013312310277. The reversal of 22013312310210 is 1201321331022.

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, 1660122504 + ... + 1660135763.

It is an arithmetic number, because the mean of its divisors is an integer number (941293218978).

Almost surely, 2^{22013312310210} is an apocalyptic number.

22013312310210 is an abundant number, since it is smaller than the sum of its proper divisors (38229453704382).

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

22013312310210 is a wasteful number, since it uses less digits than its factorization.

22013312310210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3320258307.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 22013312310210 its reverse (1201321331022), we get a palindrome (23214633641232).

The spelling of 22013312310210 in words is "twenty-two trillion, thirteen billion, three hundred twelve million, three hundred ten thousand, two hundred ten".