22059818421732 has 192 divisors, whose sum is σ = 74095057254400. Its totient is φ = 5511764880000.

The previous prime is 22059818421727. The next prime is 22059818421749. The reversal of 22059818421732 is 23712481895022.

It is a happy number.

22059818421732 is a `hidden beast` number, since 2 + 2 + 0 + 598 + 1 + 8 + 4 + 2 + 17 + 32 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

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 63 ways as a sum of consecutive naturals, for example, 58881394 + ... + 59254857.

Almost surely, 2^{22059818421732} is an apocalyptic number.

It is an amenable number.

22059818421732 is an abundant number, since it is smaller than the sum of its proper divisors (52035238832668).

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

22059818421732 is a wasteful number, since it uses less digits than its factorization.

22059818421732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118136303 (or 118136295 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 54.

The spelling of 22059818421732 in words is "twenty-two trillion, fifty-nine billion, eight hundred eighteen million, four hundred twenty-one thousand, seven hundred thirty-two".