52150767725 has 24 divisors (see below), whose sum is σ = 74179895040. Its totient is φ = 35627555520.

The previous prime is 52150767679. The next prime is 52150767743. The reversal of 52150767725 is 52776705125.

It is not a de Polignac number, because 52150767725 - 2⁶ = 52150767661 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52150767725.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 506837 + ... + 600986.

It is an arithmetic number, because the mean of its divisors is an integer number (3090828960).

Almost surely, 2^52150767725 is an apocalyptic number.

It is an amenable number.

52150767725 is a deficient number, since it is larger than the sum of its proper divisors (22029127315).

52150767725 is a wasteful number, since it uses less digits than its factorization.

52150767725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1108109 (or 1108104 counting only the distinct ones).

The product of its (nonzero) digits is 1029000, while the sum is 47.

The spelling of 52150767725 in words is "fifty-two billion, one hundred fifty million, seven hundred sixty-seven thousand, seven hundred twenty-five".