22201881290953 has 128 divisors (see below), whose sum is σ = 29061241896960. Its totient is φ = 16491792672000.

The previous prime is 22201881290933. The next prime is 22201881290959. The reversal of 22201881290953 is 35909218810222.

It is not a de Polignac number, because 22201881290953 - 2²⁵ = 22201847736521 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22201881290953.

It is not an unprimeable number, because it can be changed into a prime (22201881290959) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 7875798978 + ... + 7875801796.

It is an arithmetic number, because the mean of its divisors is an integer number (227040952320).

Almost surely, 2^{22201881290953} is an apocalyptic number.

It is an amenable number.

22201881290953 is a deficient number, since it is larger than the sum of its proper divisors (6859360606007).

22201881290953 is a wasteful number, since it uses less digits than its factorization.

22201881290953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3419.

The product of its (nonzero) digits is 1244160, while the sum is 52.

The spelling of 22201881290953 in words is "twenty-two trillion, two hundred one billion, eight hundred eighty-one million, two hundred ninety thousand, nine hundred fifty-three".