50897676367 has 2 divisors, whose sum is σ = 50897676368. Its totient is φ = 50897676366.

The previous prime is 50897676293. The next prime is 50897676413. The reversal of 50897676367 is 76367679805.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50897676367 - 2¹¹ = 50897674319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50897676299 and 50897676308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50897670367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25448838183 + 25448838184.

It is an arithmetic number, because the mean of its divisors is an integer number (25448838184).

Almost surely, 2^50897676367 is an apocalyptic number.

50897676367 is a deficient number, since it is larger than the sum of its proper divisors (1).

50897676367 is an equidigital number, since it uses as much as digits as its factorization.

50897676367 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80015040, while the sum is 64.

The spelling of 50897676367 in words is "fifty billion, eight hundred ninety-seven million, six hundred seventy-six thousand, three hundred sixty-seven".