50190192259 has 2 divisors, whose sum is σ = 50190192260. Its totient is φ = 50190192258.

The previous prime is 50190192253. The next prime is 50190192263. The reversal of 50190192259 is 95229109105.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50190192259 - 2¹³ = 50190184067 is a prime.

It is not a weakly prime, because it can be changed into another prime (50190192253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25095096129 + 25095096130.

It is an arithmetic number, because the mean of its divisors is an integer number (25095096130).

Almost surely, 2^50190192259 is an apocalyptic number.

50190192259 is a deficient number, since it is larger than the sum of its proper divisors (1).

50190192259 is an equidigital number, since it uses as much as digits as its factorization.

50190192259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72900, while the sum is 43.

The spelling of 50190192259 in words is "fifty billion, one hundred ninety million, one hundred ninety-two thousand, two hundred fifty-nine".