22053643316064 has 36 divisors (see below), whose sum is σ = 62715048180876. Its totient is φ = 7351214438592.

The previous prime is 22053643316057. The next prime is 22053643316099. The reversal of 22053643316064 is 46061334635022.

22053643316064 is a `hidden beast` number, since 2 + 2 + 0 + 5 + 3 + 6 + 4 + 3 + 31 + 606 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 38287574914 + ... + 38287575489.

It is an arithmetic number, because the mean of its divisors is an integer number (1742084671691).

Almost surely, 2^{22053643316064} is an apocalyptic number.

22053643316064 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

22053643316064 is an abundant number, since it is smaller than the sum of its proper divisors (40661404864812).

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

22053643316064 is a wasteful number, since it uses less digits than its factorization.

22053643316064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76575150419 (or 76575150408 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 45.

The spelling of 22053643316064 in words is "twenty-two trillion, fifty-three billion, six hundred forty-three million, three hundred sixteen thousand, sixty-four".