502642525512 has 16 divisors (see below), whose sum is σ = 1256606313840. Its totient is φ = 167547508496.

The previous prime is 502642525507. The next prime is 502642525529. The reversal of 502642525512 is 215525246205.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10471719258 + ... + 10471719305.

It is an arithmetic number, because the mean of its divisors is an integer number (78537894615).

Almost surely, 2^502642525512 is an apocalyptic number.

It is an amenable number.

502642525512 is an abundant number, since it is smaller than the sum of its proper divisors (753963788328).

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

502642525512 is a wasteful number, since it uses less digits than its factorization.

502642525512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20943438572 (or 20943438568 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 39.

The spelling of 502642525512 in words is "five hundred two billion, six hundred forty-two million, five hundred twenty-five thousand, five hundred twelve".