50376014987 has 2 divisors, whose sum is σ = 50376014988. Its totient is φ = 50376014986.

The previous prime is 50376014977. The next prime is 50376015037. The reversal of 50376014987 is 78941067305.

It is an a-pointer prime, because the next prime (50376015037) can be obtained adding 50376014987 to its sum of digits (50).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50376014987 is a prime.

It is a super-2 number, since 2×50376014987² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50376014947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25188007493 + 25188007494.

It is an arithmetic number, because the mean of its divisors is an integer number (25188007494).

Almost surely, 2^50376014987 is an apocalyptic number.

50376014987 is a deficient number, since it is larger than the sum of its proper divisors (1).

50376014987 is an equidigital number, since it uses as much as digits as its factorization.

50376014987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1270080, while the sum is 50.

The spelling of 50376014987 in words is "fifty billion, three hundred seventy-six million, fourteen thousand, nine hundred eighty-seven".