50025025528 has 8 divisors (see below), whose sum is σ = 93796922880. Its totient is φ = 25012512760.

The previous prime is 50025025513. The next prime is 50025025613. The reversal of 50025025528 is 82552052005.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 50025025493 and 50025025502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3126564088 + ... + 3126564103.

It is an arithmetic number, because the mean of its divisors is an integer number (11724615360).

Almost surely, 2^50025025528 is an apocalyptic number.

It is an amenable number.

50025025528 is a deficient number, since it is larger than the sum of its proper divisors (43771897352).

50025025528 is a wasteful number, since it uses less digits than its factorization.

50025025528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6253128197 (or 6253128193 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 34.

The spelling of 50025025528 in words is "fifty billion, twenty-five million, twenty-five thousand, five hundred twenty-eight".