22214895522 has 16 divisors (see below), whose sum is σ = 44845024032. Its totient is φ = 7335759680.

The previous prime is 22214895487. The next prime is 22214895533. The reversal of 22214895522 is 22559841222.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17300679 + ... + 17301962.

It is an arithmetic number, because the mean of its divisors is an integer number (2802814002).

Almost surely, 2^22214895522 is an apocalyptic number.

22214895522 is an abundant number, since it is smaller than the sum of its proper divisors (22630128510).

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

22214895522 is a wasteful number, since it uses less digits than its factorization.

22214895522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34602753.

The product of its digits is 230400, while the sum is 42.

The spelling of 22214895522 in words is "twenty-two billion, two hundred fourteen million, eight hundred ninety-five thousand, five hundred twenty-two".