50299878107 has 2 divisors, whose sum is σ = 50299878108. Its totient is φ = 50299878106.

The previous prime is 50299878071. The next prime is 50299878119. The reversal of 50299878107 is 70187899205.

Together with previous prime (50299878071) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50299878107 - 2⁸ = 50299877851 is a prime.

It is not a weakly prime, because it can be changed into another prime (50299878157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25149939053 + 25149939054.

It is an arithmetic number, because the mean of its divisors is an integer number (25149939054).

Almost surely, 2^50299878107 is an apocalyptic number.

50299878107 is a deficient number, since it is larger than the sum of its proper divisors (1).

50299878107 is an equidigital number, since it uses as much as digits as its factorization.

50299878107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2540160, while the sum is 56.

The spelling of 50299878107 in words is "fifty billion, two hundred ninety-nine million, eight hundred seventy-eight thousand, one hundred seven".