202321013104 has 40 divisors (see below), whose sum is σ = 448289525888. Its totient is φ = 86652296640.

The previous prime is 202321013029. The next prime is 202321013117. The reversal of 202321013104 is 401310123202.

It is a happy number.

202321013104 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-3 number, since 3×202321013104³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 418482 + ... + 761425.

Almost surely, 2^202321013104 is an apocalyptic number.

It is an amenable number.

202321013104 is an abundant number, since it is smaller than the sum of its proper divisors (245968512784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202321013104 is a wasteful number, since it uses less digits than its factorization.

202321013104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1181453 (or 1181447 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 202321013104 its reverse (401310123202), we get a palindrome (603631136306).

The spelling of 202321013104 in words is "two hundred two billion, three hundred twenty-one million, thirteen thousand, one hundred four".