22100020192 has 48 divisors (see below), whose sum is σ = 44058131712. Its totient is φ = 10911508480.

The previous prime is 22100020177. The next prime is 22100020231. The reversal of 22100020192 is 29102000122.

It is a congruent number.

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, 824148 + ... + 850540.

It is an arithmetic number, because the mean of its divisors is an integer number (917877744).

Almost surely, 2^22100020192 is an apocalyptic number.

It is an amenable number.

22100020192 is a deficient number, since it is larger than the sum of its proper divisors (21958111520).

22100020192 is a wasteful number, since it uses less digits than its factorization.

22100020192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26731 (or 26723 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The spelling of 22100020192 in words is "twenty-two billion, one hundred million, twenty thousand, one hundred ninety-two".