22202020970 has 32 divisors (see below), whose sum is σ = 41395594320. Its totient is φ = 8563394560.

The previous prime is 22202020969. The next prime is 22202021081. The reversal of 22202020970 is 7902020222.

It can be written as a sum of positive squares in 8 ways, for example, as 2207778169 + 19994242801 = 46987^2 + 141401^2 .

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, 174650 + ... + 273690.

Almost surely, 2^22202020970 is an apocalyptic number.

22202020970 is a deficient number, since it is larger than the sum of its proper divisors (19193573350).

22202020970 is a wasteful number, since it uses less digits than its factorization.

22202020970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99850.

The product of its (nonzero) digits is 2016, while the sum is 26.

The spelling of 22202020970 in words is "twenty-two billion, two hundred two million, twenty thousand, nine hundred seventy".