201102312332 has 12 divisors (see below), whose sum is σ = 370451628120. Its totient is φ = 95258990016.

The previous prime is 201102312251. The next prime is 201102312373. The reversal of 201102312332 is 233213201102.

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, 1323041453 + ... + 1323041604.

It is an arithmetic number, because the mean of its divisors is an integer number (30870969010).

Almost surely, 2^201102312332 is an apocalyptic number.

It is an amenable number.

201102312332 is a deficient number, since it is larger than the sum of its proper divisors (169349315788).

201102312332 is a wasteful number, since it uses less digits than its factorization.

201102312332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2646083080 (or 2646083078 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 201102312332 its reverse (233213201102), we get a palindrome (434315513434).

The spelling of 201102312332 in words is "two hundred one billion, one hundred two million, three hundred twelve thousand, three hundred thirty-two".