50768800783 has 4 divisors (see below), whose sum is σ = 50770152360. Its totient is φ = 50767449208.

The previous prime is 50768800777. The next prime is 50768800801. The reversal of 50768800783 is 38700886705.

50768800783 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50768800783 - 2⁵ = 50768800751 is a prime.

It is a super-2 number, since 2×50768800783² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50768800783.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50768800483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 617785 + ... + 695122.

It is an arithmetic number, because the mean of its divisors is an integer number (12692538090).

Almost surely, 2^50768800783 is an apocalyptic number.

50768800783 is a deficient number, since it is larger than the sum of its proper divisors (1351577).

50768800783 is a wasteful number, since it uses less digits than its factorization.

50768800783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351576.

The product of its (nonzero) digits is 2257920, while the sum is 52.

The spelling of 50768800783 in words is "fifty billion, seven hundred sixty-eight million, eight hundred thousand, seven hundred eighty-three".