50768936800 has 72 divisors (see below), whose sum is σ = 124077496032. Its totient is φ = 20284992000.

The previous prime is 50768936761. The next prime is 50768936819. The reversal of 50768936800 is 863986705.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 693970 + ... + 763630.

It is an arithmetic number, because the mean of its divisors is an integer number (1723298556).

Almost surely, 2^50768936800 is an apocalyptic number.

50768936800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50768936800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62038748016).

50768936800 is an abundant number, since it is smaller than the sum of its proper divisors (73308559232).

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

50768936800 is a wasteful number, since it uses less digits than its factorization.

50768936800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70592 (or 70579 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 52.

The spelling of 50768936800 in words is "fifty billion, seven hundred sixty-eight million, nine hundred thirty-six thousand, eight hundred".