50774536807 has 2 divisors, whose sum is σ = 50774536808. Its totient is φ = 50774536806.

The previous prime is 50774536763. The next prime is 50774536847. The reversal of 50774536807 is 70863547705.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50774536807 - 2³¹ = 48627053159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50774536847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25387268403 + 25387268404.

It is an arithmetic number, because the mean of its divisors is an integer number (25387268404).

Almost surely, 2^50774536807 is an apocalyptic number.

50774536807 is a deficient number, since it is larger than the sum of its proper divisors (1).

50774536807 is an equidigital number, since it uses as much as digits as its factorization.

50774536807 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4939200, while the sum is 52.

The spelling of 50774536807 in words is "fifty billion, seven hundred seventy-four million, five hundred thirty-six thousand, eight hundred seven".