50160191899 has 2 divisors, whose sum is σ = 50160191900. Its totient is φ = 50160191898.

The previous prime is 50160191797. The next prime is 50160191903. The reversal of 50160191899 is 99819106105.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50160191899 - 2³¹ = 48012708251 is a prime.

It is not a weakly prime, because it can be changed into another prime (50160191099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25080095949 + 25080095950.

It is an arithmetic number, because the mean of its divisors is an integer number (25080095950).

Almost surely, 2^50160191899 is an apocalyptic number.

50160191899 is a deficient number, since it is larger than the sum of its proper divisors (1).

50160191899 is an equidigital number, since it uses as much as digits as its factorization.

50160191899 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 174960, while the sum is 49.

The spelling of 50160191899 in words is "fifty billion, one hundred sixty million, one hundred ninety-one thousand, eight hundred ninety-nine".