22365793936 has 40 divisors (see below), whose sum is σ = 44225097984. Its totient is φ = 10953571200.

The previous prime is 22365793909. The next prime is 22365793973. The reversal of 22365793936 is 63939756322.

It is a super-2 number, since 2×22365793936² (a number of 22 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 493011 + ... + 536461.

Almost surely, 2^22365793936 is an apocalyptic number.

It is an amenable number.

22365793936 is a deficient number, since it is larger than the sum of its proper divisors (21859304048).

22365793936 is a wasteful number, since it uses less digits than its factorization.

22365793936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44119 (or 44113 counting only the distinct ones).

The product of its digits is 11022480, while the sum is 55.

The spelling of 22365793936 in words is "twenty-two billion, three hundred sixty-five million, seven hundred ninety-three thousand, nine hundred thirty-six".