52500025277528 has 16 divisors (see below), whose sum is σ = 98457923693760. Its totient is φ = 26244578959200.

The previous prime is 52500025277519. The next prime is 52500025277533. The reversal of 52500025277528 is 82577252000525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 679168883 + ... + 679246178.

It is an arithmetic number, because the mean of its divisors is an integer number (6153620230860).

Almost surely, 2^{52500025277528} is an apocalyptic number.

It is an amenable number.

52500025277528 is a deficient number, since it is larger than the sum of its proper divisors (45957898416232).

52500025277528 is a wasteful number, since it uses less digits than its factorization.

52500025277528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1358419898 (or 1358419894 counting only the distinct ones).

The product of its (nonzero) digits is 3920000, while the sum is 50.

The spelling of 52500025277528 in words is "fifty-two trillion, five hundred billion, twenty-five million, two hundred seventy-seven thousand, five hundred twenty-eight".