52977877925 has 24 divisors (see below), whose sum is σ = 75118025472. Its totient is φ = 36307944000.

The previous prime is 52977877921. The next prime is 52977877951.

52977877925 is nontrivially palindromic in base 10.

52977877925 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52977877925 - 2² = 52977877921 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52977877921) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 244340 + ... + 407010.

It is an arithmetic number, because the mean of its divisors is an integer number (3129917728).

Almost surely, 2^52977877925 is an apocalyptic number.

It is an amenable number.

52977877925 is a deficient number, since it is larger than the sum of its proper divisors (22140147547).

52977877925 is a wasteful number, since it uses less digits than its factorization.

52977877925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164549 (or 164544 counting only the distinct ones).

The product of its digits is 155584800, while the sum is 68.

The spelling of 52977877925 in words is "fifty-two billion, nine hundred seventy-seven million, eight hundred seventy-seven thousand, nine hundred twenty-five".