22204664062 has 32 divisors (see below), whose sum is σ = 38306923200. Its totient is φ = 9455927040.

The previous prime is 22204664057. The next prime is 22204664149. The reversal of 22204664062 is 26046640222.

It is a super-2 number, since 2×22204664062² (a number of 21 digits) contains 22 as substring.

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, 3922338 + ... + 3927994.

It is an arithmetic number, because the mean of its divisors is an integer number (1197091350).

Almost surely, 2^22204664062 is an apocalyptic number.

22204664062 is a deficient number, since it is larger than the sum of its proper divisors (16102259138).

22204664062 is a wasteful number, since it uses less digits than its factorization.

22204664062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7396.

The product of its (nonzero) digits is 55296, while the sum is 34.

The spelling of 22204664062 in words is "twenty-two billion, two hundred four million, six hundred sixty-four thousand, sixty-two".