22077672364 has 48 divisors (see below), whose sum is σ = 44974500480. Its totient is φ = 9376871040.

The previous prime is 22077672343. The next prime is 22077672371. The reversal of 22077672364 is 46327677022.

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 15 ways as a sum of consecutive naturals, for example, 119854 + ... + 241909.

It is an arithmetic number, because the mean of its divisors is an integer number (936968760).

Almost surely, 2^22077672364 is an apocalyptic number.

It is an amenable number.

22077672364 is an abundant number, since it is smaller than the sum of its proper divisors (22896828116).

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

22077672364 is a wasteful number, since it uses less digits than its factorization.

22077672364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361870 (or 361868 counting only the distinct ones).

The product of its (nonzero) digits is 1185408, while the sum is 46.

The spelling of 22077672364 in words is "twenty-two billion, seventy-seven million, six hundred seventy-two thousand, three hundred sixty-four".