50528050528 has 48 divisors (see below), whose sum is σ = 100535798160. Its totient is φ = 24995520000.

The previous prime is 50528050513. The next prime is 50528050553. The reversal of 50528050528 is 82505082505.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5098378 + ... + 5108278.

It is an arithmetic number, because the mean of its divisors is an integer number (2094495795).

Almost surely, 2^50528050528 is an apocalyptic number.

It is an amenable number.

50528050528 is a deficient number, since it is larger than the sum of its proper divisors (50007747632).

50528050528 is a wasteful number, since it uses less digits than its factorization.

50528050528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11591 (or 11583 counting only the distinct ones).

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

The spelling of 50528050528 in words is "fifty billion, five hundred twenty-eight million, fifty thousand, five hundred twenty-eight".