52872330572 has 6 divisors (see below), whose sum is σ = 92526578508. Its totient is φ = 26436165284.

The previous prime is 52872330551. The next prime is 52872330583. The reversal of 52872330572 is 27503327825.

It is a super-2 number, since 2×52872330572² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6609041318 + ... + 6609041325.

It is an arithmetic number, because the mean of its divisors is an integer number (15421096418).

Almost surely, 2^52872330572 is an apocalyptic number.

It is an amenable number.

52872330572 is a deficient number, since it is larger than the sum of its proper divisors (39654247936).

52872330572 is a wasteful number, since it uses less digits than its factorization.

52872330572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13218082647 (or 13218082645 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 44.

The spelling of 52872330572 in words is "fifty-two billion, eight hundred seventy-two million, three hundred thirty thousand, five hundred seventy-two".