202122204010 has 16 divisors (see below), whose sum is σ = 363848962176. Its totient is φ = 80842438288.

The previous prime is 202122204001. The next prime is 202122204047. The reversal of 202122204010 is 10402221202.

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, 672622 + ... + 925561.

It is an arithmetic number, because the mean of its divisors is an integer number (22740560136).

Almost surely, 2^202122204010 is an apocalyptic number.

202122204010 is a deficient number, since it is larger than the sum of its proper divisors (161726758166).

202122204010 is a wasteful number, since it uses less digits than its factorization.

202122204010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1610837.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 202122204010 its reverse (10402221202), we get a palindrome (212524425212).

It can be divided in two parts, 20212 and 2204010, that added together give a palindrome (2224222).

The spelling of 202122204010 in words is "two hundred two billion, one hundred twenty-two million, two hundred four thousand, ten".