202222023201 has 64 divisors (see below), whose sum is σ = 355122585600. Its totient is φ = 112362811200.

The previous prime is 202222023191. The next prime is 202222023203. The reversal of 202222023201 is 102320222202.

202222023201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 202222023201 - 2⁵ = 202222023169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (202222023203) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 403066 + ... + 752931.

It is an arithmetic number, because the mean of its divisors is an integer number (5548790400).

Almost surely, 2^202222023201 is an apocalyptic number.

It is an amenable number.

202222023201 is a deficient number, since it is larger than the sum of its proper divisors (152900562399).

202222023201 is a wasteful number, since it uses less digits than its factorization.

202222023201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1156067 (or 1156061 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 202222023201 its reverse (102320222202), we get a palindrome (304542245403).

The spelling of 202222023201 in words is "two hundred two billion, two hundred twenty-two million, twenty-three thousand, two hundred one".