202431001152 has 56 divisors (see below), whose sum is σ = 535635842112. Its totient is φ = 67472320000.

The previous prime is 202431001111. The next prime is 202431001169. The reversal of 202431001152 is 251100134202.

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, 3765502 + ... + 3818882.

It is an arithmetic number, because the mean of its divisors is an integer number (9564925752).

Almost surely, 2^202431001152 is an apocalyptic number.

It is an amenable number.

202431001152 is an abundant number, since it is smaller than the sum of its proper divisors (333204840960).

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

202431001152 is a wasteful number, since it uses less digits than its factorization.

202431001152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73147 (or 73137 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 202431001152 its reverse (251100134202), we get a palindrome (453531135354).

The spelling of 202431001152 in words is "two hundred two billion, four hundred thirty-one million, one thousand, one hundred fifty-two".