22202102110100 has 72 divisors (see below), whose sum is σ = 52569046594848. Its totient is φ = 8071860988800.

The previous prime is 22202102110093. The next prime is 22202102110103. The reversal of 22202102110100 is 101120120222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22202102110103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3416819 + ... + 7488581.

Almost surely, 2^{22202102110100} is an apocalyptic number.

22202102110100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22202102110100 is an abundant number, since it is smaller than the sum of its proper divisors (30366944484748).

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

22202102110100 is a wasteful number, since it uses less digits than its factorization.

22202102110100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4076745 (or 4076738 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 22202102110100 its reverse (101120120222), we get a palindrome (22303222230322).

The spelling of 22202102110100 in words is "twenty-two trillion, two hundred two billion, one hundred two million, one hundred ten thousand, one hundred".