202322442404 has 12 divisors (see below), whose sum is σ = 358330109424. Its totient is φ = 99942411144.

The previous prime is 202322442383. The next prime is 202322442433. The reversal of 202322442404 is 404244223202.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 304702142 + ... + 304702805.

It is an arithmetic number, because the mean of its divisors is an integer number (29860842452).

Almost surely, 2^202322442404 is an apocalyptic number.

It is an amenable number.

202322442404 is a deficient number, since it is larger than the sum of its proper divisors (156007667020).

202322442404 is a wasteful number, since it uses less digits than its factorization.

202322442404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609405034 (or 609405032 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 29.

Adding to 202322442404 its reverse (404244223202), we get a palindrome (606566665606).

The spelling of 202322442404 in words is "two hundred two billion, three hundred twenty-two million, four hundred forty-two thousand, four hundred four".