50325022457 has 2 divisors, whose sum is σ = 50325022458. Its totient is φ = 50325022456.

The previous prime is 50325022441. The next prime is 50325022471. The reversal of 50325022457 is 75422052305.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46352367616 + 3972654841 = 215296^2 + 63029^2 .

It is a cyclic number.

It is not a de Polignac number, because 50325022457 - 2⁴ = 50325022441 is a prime.

It is not a weakly prime, because it can be changed into another prime (50325022427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25162511228 + 25162511229.

It is an arithmetic number, because the mean of its divisors is an integer number (25162511229).

Almost surely, 2^50325022457 is an apocalyptic number.

It is an amenable number.

50325022457 is a deficient number, since it is larger than the sum of its proper divisors (1).

50325022457 is an equidigital number, since it uses as much as digits as its factorization.

50325022457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84000, while the sum is 35.

The spelling of 50325022457 in words is "fifty billion, three hundred twenty-five million, twenty-two thousand, four hundred fifty-seven".