50528055028 has 24 divisors (see below), whose sum is σ = 96488400960. Its totient is φ = 22961166720.

The previous prime is 50528054999. The next prime is 50528055043. The reversal of 50528055028 is 82055082505.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15513 + ... + 318271.

It is an arithmetic number, because the mean of its divisors is an integer number (4020350040).

Almost surely, 2^50528055028 is an apocalyptic number.

It is an amenable number.

50528055028 is a deficient number, since it is larger than the sum of its proper divisors (45960345932).

50528055028 is a wasteful number, since it uses less digits than its factorization.

50528055028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306567 (or 306565 counting only the distinct ones).

The product of its (nonzero) digits is 160000, while the sum is 40.

The spelling of 50528055028 in words is "fifty billion, five hundred twenty-eight million, fifty-five thousand, twenty-eight".