50764163536 has 20 divisors (see below), whose sum is σ = 98615092000. Its totient is φ = 25315107552.

The previous prime is 50764163531. The next prime is 50764163557. The reversal of 50764163536 is 63536146705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50764163531) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 4179636 + ... + 4191763.

It is an arithmetic number, because the mean of its divisors is an integer number (4930754600).

Almost surely, 2^50764163536 is an apocalyptic number.

It is an amenable number.

50764163536 is a deficient number, since it is larger than the sum of its proper divisors (47850928464).

50764163536 is a wasteful number, since it uses less digits than its factorization.

50764163536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8371786 (or 8371780 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 46.

The spelling of 50764163536 in words is "fifty billion, seven hundred sixty-four million, one hundred sixty-three thousand, five hundred thirty-six".