50028025559 has 2 divisors, whose sum is σ = 50028025560. Its totient is φ = 50028025558.

The previous prime is 50028025543. The next prime is 50028025571. The reversal of 50028025559 is 95552082005.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50028025559 - 2⁴ = 50028025543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50028025519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25014012779 + 25014012780.

It is an arithmetic number, because the mean of its divisors is an integer number (25014012780).

Almost surely, 2^50028025559 is an apocalyptic number.

50028025559 is a deficient number, since it is larger than the sum of its proper divisors (1).

50028025559 is an equidigital number, since it uses as much as digits as its factorization.

50028025559 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180000, while the sum is 41.

The spelling of 50028025559 in words is "fifty billion, twenty-eight million, twenty-five thousand, five hundred fifty-nine".