5250212521624 has 16 divisors (see below), whose sum is σ = 11250455403600. Its totient is φ = 2250091080672.

The previous prime is 5250212521613. The next prime is 5250212521633. The reversal of 5250212521624 is 4261252120525.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46876897459 + ... + 46876897570.

It is an arithmetic number, because the mean of its divisors is an integer number (703153462725).

Almost surely, 2^{5250212521624} is an apocalyptic number.

It is an amenable number.

5250212521624 is an abundant number, since it is smaller than the sum of its proper divisors (6000242881976).

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

5250212521624 is a wasteful number, since it uses less digits than its factorization.

5250212521624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93753795042 (or 93753795038 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 37.

The spelling of 5250212521624 in words is "five trillion, two hundred fifty billion, two hundred twelve million, five hundred twenty-one thousand, six hundred twenty-four".