2272552564236 has 12 divisors (see below), whose sum is σ = 5302622649912. Its totient is φ = 757517521408.

The previous prime is 2272552564213. The next prime is 2272552564259. The reversal of 2272552564236 is 6324652552722.

It is an interprime number because it is at equal distance from previous prime (2272552564213) and next prime (2272552564259).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94689690165 + ... + 94689690188.

It is an arithmetic number, because the mean of its divisors is an integer number (441885220826).

Almost surely, 2^{2272552564236} is an apocalyptic number.

It is an amenable number.

2272552564236 is an abundant number, since it is smaller than the sum of its proper divisors (3030070085676).

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

2272552564236 is a wasteful number, since it uses less digits than its factorization.

2272552564236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189379380360 (or 189379380358 counting only the distinct ones).

The product of its digits is 12096000, while the sum is 51.

The spelling of 2272552564236 in words is "two trillion, two hundred seventy-two billion, five hundred fifty-two million, five hundred sixty-four thousand, two hundred thirty-six".