22021120120094 has 16 divisors (see below), whose sum is σ = 33837461819280. Its totient is φ = 10741968258240.

The previous prime is 22021120120007. The next prime is 22021120120133. The reversal of 22021120120094 is 49002102112022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39379112 + ... + 39934404.

It is an arithmetic number, because the mean of its divisors is an integer number (2114841363705).

Almost surely, 2^{22021120120094} is an apocalyptic number.

22021120120094 is a deficient number, since it is larger than the sum of its proper divisors (11816341699186).

22021120120094 is a wasteful number, since it uses less digits than its factorization.

22021120120094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1038955.

The product of its (nonzero) digits is 1152, while the sum is 26.

The spelling of 22021120120094 in words is "twenty-two trillion, twenty-one billion, one hundred twenty million, one hundred twenty thousand, ninety-four".