50057640733 has 16 divisors (see below), whose sum is σ = 51628204480. Its totient is φ = 48498912000.

The previous prime is 50057640713. The next prime is 50057640739. The reversal of 50057640733 is 33704675005.

It is a cyclic number.

It is not a de Polignac number, because 50057640733 - 2²¹ = 50055543581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50057640739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12869653 + ... + 12873541.

It is an arithmetic number, because the mean of its divisors is an integer number (3226762780).

Almost surely, 2^50057640733 is an apocalyptic number.

It is an amenable number.

50057640733 is a deficient number, since it is larger than the sum of its proper divisors (1570563747).

50057640733 is a wasteful number, since it uses less digits than its factorization.

50057640733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5308.

The product of its (nonzero) digits is 264600, while the sum is 40.

The spelling of 50057640733 in words is "fifty billion, fifty-seven million, six hundred forty thousand, seven hundred thirty-three".