50045454967 has 2 divisors, whose sum is σ = 50045454968. Its totient is φ = 50045454966.

The previous prime is 50045454941. The next prime is 50045454971. The reversal of 50045454967 is 76945454005.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50045454967 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50045454967.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50045454917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25022727483 + 25022727484.

It is an arithmetic number, because the mean of its divisors is an integer number (25022727484).

Almost surely, 2^50045454967 is an apocalyptic number.

50045454967 is a deficient number, since it is larger than the sum of its proper divisors (1).

50045454967 is an equidigital number, since it uses as much as digits as its factorization.

50045454967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024000, while the sum is 49.

The spelling of 50045454967 in words is "fifty billion, forty-five million, four hundred fifty-four thousand, nine hundred sixty-seven".