22100111120102 has 32 divisors (see below), whose sum is σ = 33772190284800. Its totient is φ = 10843387727328.

The previous prime is 22100111120099. The next prime is 22100111120147. The reversal of 22100111120102 is 20102111100122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 674199149 + ... + 674231927.

It is an arithmetic number, because the mean of its divisors is an integer number (1055380946400).

Almost surely, 2^{22100111120102} is an apocalyptic number.

22100111120102 is a deficient number, since it is larger than the sum of its proper divisors (11672079164698).

22100111120102 is a wasteful number, since it uses less digits than its factorization.

22100111120102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42860.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 22100111120102 its reverse (20102111100122), we get a palindrome (42202222220224).

The spelling of 22100111120102 in words is "twenty-two trillion, one hundred billion, one hundred eleven million, one hundred twenty thousand, one hundred two".