50331077828 has 12 divisors (see below), whose sum is σ = 88087108032. Its totient is φ = 25163332680.

The previous prime is 50331077809. The next prime is 50331077833. The reversal of 50331077828 is 82877013305.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

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, 499688 + ... + 591903.

It is an arithmetic number, because the mean of its divisors is an integer number (7340592336).

Almost surely, 2^50331077828 is an apocalyptic number.

It is an amenable number.

50331077828 is a deficient number, since it is larger than the sum of its proper divisors (37756030204).

50331077828 is a wasteful number, since it uses less digits than its factorization.

50331077828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1103122 (or 1103120 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 44.

The spelling of 50331077828 in words is "fifty billion, three hundred thirty-one million, seventy-seven thousand, eight hundred twenty-eight".