2321502052332 has 48 divisors (see below), whose sum is σ = 5639317659360. Its totient is φ = 742391150592.

The previous prime is 2321502052319. The next prime is 2321502052339. The reversal of 2321502052332 is 2332502051232.

It is a self number, because there is not a number n which added to its sum of digits gives 2321502052332.

It is not an unprimeable number, because it can be changed into a prime (2321502052339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21190533 + ... + 21299804.

It is an arithmetic number, because the mean of its divisors is an integer number (117485784570).

Almost surely, 2^{2321502052332} is an apocalyptic number.

It is an amenable number.

2321502052332 is an abundant number, since it is smaller than the sum of its proper divisors (3317815607028).

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

2321502052332 is a wasteful number, since it uses less digits than its factorization.

2321502052332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42490530 (or 42490528 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

The spelling of 2321502052332 in words is "two trillion, three hundred twenty-one billion, five hundred two million, fifty-two thousand, three hundred thirty-two".