50634315665528 has 64 divisors (see below), whose sum is σ = 110912608419840. Its totient is φ = 21219169883904.

The previous prime is 50634315665441. The next prime is 50634315665561. The reversal of 50634315665528 is 82556651343605.

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 15 ways as a sum of consecutive naturals, for example, 5988125 + ... + 11710092.

It is an arithmetic number, because the mean of its divisors is an integer number (1733009506560).

Almost surely, 2^{50634315665528} is an apocalyptic number.

It is an amenable number.

50634315665528 is an abundant number, since it is smaller than the sum of its proper divisors (60278292754312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50634315665528 is a wasteful number, since it uses less digits than its factorization.

50634315665528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17699364 (or 17699360 counting only the distinct ones).

The product of its (nonzero) digits is 77760000, while the sum is 59.

The spelling of 50634315665528 in words is "fifty trillion, six hundred thirty-four billion, three hundred fifteen million, six hundred sixty-five thousand, five hundred twenty-eight".