202202221002202 has 32 divisors (see below), whose sum is σ = 308123078745600. Its totient is φ = 99502722304128.

The previous prime is 202202221002193. The next prime is 202202221002269. The reversal of 202202221002202 is 202200122202202.

It is a self number, because there is not a number n which added to its sum of digits gives 202202221002202.

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, 1728860158 + ... + 1728977110.

It is an arithmetic number, because the mean of its divisors is an integer number (9628846210800).

Almost surely, 2^{202202221002202} is an apocalyptic number.

202202221002202 is a deficient number, since it is larger than the sum of its proper divisors (105920857743398).

202202221002202 is a wasteful number, since it uses less digits than its factorization.

202202221002202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151870.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 202202221002202 its reverse (202200122202202), we get a palindrome (404402343204404).

The spelling of 202202221002202 in words is "two hundred two trillion, two hundred two billion, two hundred twenty-one million, two thousand, two hundred two".