52002530544 has 40 divisors (see below), whose sum is σ = 135849318480. Its totient is φ = 17139409408.

The previous prime is 52002530527. The next prime is 52002530549. The reversal of 52002530544 is 44503520025.

52002530544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52002530549) 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, 6082167 + ... + 6090710.

It is an arithmetic number, because the mean of its divisors is an integer number (3396232962).

Almost surely, 2^52002530544 is an apocalyptic number.

It is an amenable number.

52002530544 is an abundant number, since it is smaller than the sum of its proper divisors (83846787936).

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

52002530544 is a wasteful number, since it uses less digits than its factorization.

52002530544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12172977 (or 12172971 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

The spelling of 52002530544 in words is "fifty-two billion, two million, five hundred thirty thousand, five hundred forty-four".