22100212110010 has 16 divisors (see below), whose sum is σ = 39780652600872. Its totient is φ = 8840024665600.

The previous prime is 22100212109971. The next prime is 22100212110023. The reversal of 22100212110010 is 1001121200122.

It can be written as a sum of positive squares in 4 ways, for example, as 18826461068809 + 3273751041201 = 4338947^2 + 1809351^2 .

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, 5964511 + ... + 8931730.

Almost surely, 2^{22100212110010} is an apocalyptic number.

22100212110010 is a deficient number, since it is larger than the sum of its proper divisors (17680440490862).

22100212110010 is a wasteful number, since it uses less digits than its factorization.

22100212110010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15044609.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 22100212110010 its reverse (1001121200122), we get a palindrome (23101333310132).

The spelling of 22100212110010 in words is "twenty-two trillion, one hundred billion, two hundred twelve million, one hundred ten thousand, ten".