52374542552 has 32 divisors (see below), whose sum is σ = 102591532800. Its totient is φ = 25019458464.

The previous prime is 52374542537. The next prime is 52374542557. The reversal of 52374542552 is 25524547325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52374542557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7628 + ... + 323739.

It is an arithmetic number, because the mean of its divisors is an integer number (3205985400).

Almost surely, 2^52374542552 is an apocalyptic number.

It is an amenable number.

52374542552 is a deficient number, since it is larger than the sum of its proper divisors (50216990248).

52374542552 is a wasteful number, since it uses less digits than its factorization.

52374542552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332255 (or 332251 counting only the distinct ones).

The product of its digits is 1680000, while the sum is 44.

The spelling of 52374542552 in words is "fifty-two billion, three hundred seventy-four million, five hundred forty-two thousand, five hundred fifty-two".