50719607803 has 2 divisors, whose sum is σ = 50719607804. Its totient is φ = 50719607802.

The previous prime is 50719607791. The next prime is 50719607819. The reversal of 50719607803 is 30870691705.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50719607803 - 2²¹ = 50717510651 is a prime.

It is not a weakly prime, because it can be changed into another prime (50719607833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25359803901 + 25359803902.

It is an arithmetic number, because the mean of its divisors is an integer number (25359803902).

Almost surely, 2^50719607803 is an apocalyptic number.

50719607803 is a deficient number, since it is larger than the sum of its proper divisors (1).

50719607803 is an equidigital number, since it uses as much as digits as its factorization.

50719607803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 317520, while the sum is 46.

The spelling of 50719607803 in words is "fifty billion, seven hundred nineteen million, six hundred seven thousand, eight hundred three".