52132311515432 has 16 divisors (see below), whose sum is σ = 97764824731200. Its totient is φ = 26061691587120.

The previous prime is 52132311515413. The next prime is 52132311515443. The reversal of 52132311515432 is 23451511323125.

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, 557971694 + ... + 558065117.

It is an arithmetic number, because the mean of its divisors is an integer number (6110301545700).

Almost surely, 2^{52132311515432} is an apocalyptic number.

It is an amenable number.

52132311515432 is a deficient number, since it is larger than the sum of its proper divisors (45632513215768).

52132311515432 is a wasteful number, since it uses less digits than its factorization.

52132311515432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1116042656 (or 1116042652 counting only the distinct ones).

The product of its digits is 108000, while the sum is 38.

Adding to 52132311515432 its reverse (23451511323125), we get a palindrome (75583822838557).

The spelling of 52132311515432 in words is "fifty-two trillion, one hundred thirty-two billion, three hundred eleven million, five hundred fifteen thousand, four hundred thirty-two".