22872711409770 has 32 divisors (see below), whose sum is σ = 55057399121088. Its totient is φ = 6081290627328.

The previous prime is 22872711409759. The next prime is 22872711409811. The reversal of 22872711409770 is 7790411727822.

It is a self number, because there is not a number n which added to its sum of digits gives 22872711409770.

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, 1131182344 + ... + 1131202563.

It is an arithmetic number, because the mean of its divisors is an integer number (1720543722534).

Almost surely, 2^{22872711409770} is an apocalyptic number.

22872711409770 is an abundant number, since it is smaller than the sum of its proper divisors (32184687711318).

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

22872711409770 is a wasteful number, since it uses less digits than its factorization.

22872711409770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2262385254.

The product of its (nonzero) digits is 5531904, while the sum is 57.

The spelling of 22872711409770 in words is "twenty-two trillion, eight hundred seventy-two billion, seven hundred eleven million, four hundred nine thousand, seven hundred seventy".