50767873679 has 2 divisors, whose sum is σ = 50767873680. Its totient is φ = 50767873678.

The previous prime is 50767873643. The next prime is 50767873729. The reversal of 50767873679 is 97637876705.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50767873679 - 2⁸ = 50767873423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50767873379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25383936839 + 25383936840.

It is an arithmetic number, because the mean of its divisors is an integer number (25383936840).

Almost surely, 2^50767873679 is an apocalyptic number.

50767873679 is a deficient number, since it is larger than the sum of its proper divisors (1).

50767873679 is an equidigital number, since it uses as much as digits as its factorization.

50767873679 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93350880, while the sum is 65.

The spelling of 50767873679 in words is "fifty billion, seven hundred sixty-seven million, eight hundred seventy-three thousand, six hundred seventy-nine".