22200836764854 has 32 divisors (see below), whose sum is σ = 48438564205824. Its totient is φ = 6727474222880.

The previous prime is 22200836764823. The next prime is 22200836764861. The reversal of 22200836764854 is 45846763800222.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 22200836764794 and 22200836764803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7765072 + ... + 10232204.

It is an arithmetic number, because the mean of its divisors is an integer number (1513705131432).

Almost surely, 2^{22200836764854} is an apocalyptic number.

22200836764854 is an abundant number, since it is smaller than the sum of its proper divisors (26237727440970).

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

22200836764854 is a wasteful number, since it uses less digits than its factorization.

22200836764854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2603492.

The product of its (nonzero) digits is 30965760, while the sum is 57.

The spelling of 22200836764854 in words is "twenty-two trillion, two hundred billion, eight hundred thirty-six million, seven hundred sixty-four thousand, eight hundred fifty-four".