202400798132 has 24 divisors (see below), whose sum is σ = 381468288096. Its totient is φ = 93410700768.

The previous prime is 202400798069. The next prime is 202400798147. The reversal of 202400798132 is 231897004202.

It is a super-2 number, since 2×202400798132² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

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, 970103 + ... + 1160129.

It is an arithmetic number, because the mean of its divisors is an integer number (15894512004).

Almost surely, 2^202400798132 is an apocalyptic number.

It is an amenable number.

202400798132 is a deficient number, since it is larger than the sum of its proper divisors (179067489964).

202400798132 is a wasteful number, since it uses less digits than its factorization.

202400798132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210527 (or 210525 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 38.

The spelling of 202400798132 in words is "two hundred two billion, four hundred million, seven hundred ninety-eight thousand, one hundred thirty-two".