202110022202 has 24 divisors (see below), whose sum is σ = 333463132800. Its totient is φ = 91804192040.

The previous prime is 202110022199. The next prime is 202110022211. The reversal of 202110022202 is 202220011202.

202110022202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×202110022202² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58049 + ... + 638427.

It is an arithmetic number, because the mean of its divisors is an integer number (13894297200).

Almost surely, 2^202110022202 is an apocalyptic number.

202110022202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

202110022202 is a deficient number, since it is larger than the sum of its proper divisors (131353110598).

202110022202 is a wasteful number, since it uses less digits than its factorization.

202110022202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581842 (or 581831 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 202110022202 its reverse (202220011202), we get a palindrome (404330033404).

The spelling of 202110022202 in words is "two hundred two billion, one hundred ten million, twenty-two thousand, two hundred two".