202220022202 has 32 divisors (see below), whose sum is σ = 338647288320. Its totient is φ = 89768278320.

The previous prime is 202220022187. The next prime is 202220022233.

It is a happy number.

202220022202 is nontrivially palindromic in base 10.

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, 13727613 + ... + 13742335.

It is an arithmetic number, because the mean of its divisors is an integer number (10582727760).

Almost surely, 2^202220022202 is an apocalyptic number.

202220022202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

202220022202 is a deficient number, since it is larger than the sum of its proper divisors (136427266118).

202220022202 is a wasteful number, since it uses less digits than its factorization.

202220022202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29298.

The product of its (nonzero) digits is 256, while the sum is 16.

It can be divided in two parts, 2022200 and 22202, that added together give a palindrome (2044402).

The spelling of 202220022202 in words is "two hundred two billion, two hundred twenty million, twenty-two thousand, two hundred two".