50826967937 has 2 divisors, whose sum is σ = 50826967938. Its totient is φ = 50826967936.

The previous prime is 50826967859. The next prime is 50826967949. The reversal of 50826967937 is 73976962805.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30228690496 + 20598277441 = 173864^2 + 143521^2 .

It is a cyclic number.

It is not a de Polignac number, because 50826967937 - 2¹⁰ = 50826966913 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50826967937.

It is not a weakly prime, because it can be changed into another prime (50826967957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25413483968 + 25413483969.

It is an arithmetic number, because the mean of its divisors is an integer number (25413483969).

Almost surely, 2^50826967937 is an apocalyptic number.

It is an amenable number.

50826967937 is a deficient number, since it is larger than the sum of its proper divisors (1).

50826967937 is an equidigital number, since it uses as much as digits as its factorization.

50826967937 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34292160, while the sum is 62.

The spelling of 50826967937 in words is "fifty billion, eight hundred twenty-six million, nine hundred sixty-seven thousand, nine hundred thirty-seven".