22044626160 has 80 divisors (see below), whose sum is σ = 68837263776. Its totient is φ = 5835649024.

The previous prime is 22044626141. The next prime is 22044626183. The reversal of 22044626160 is 6162644022.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 302349 + ... + 368108.

Almost surely, 2^22044626160 is an apocalyptic number.

22044626160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22044626160 is an abundant number, since it is smaller than the sum of its proper divisors (46792637616).

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

22044626160 is a wasteful number, since it uses less digits than its factorization.

22044626160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670610 (or 670604 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The spelling of 22044626160 in words is "twenty-two billion, forty-four million, six hundred twenty-six thousand, one hundred sixty".