50525500297 has 2 divisors, whose sum is σ = 50525500298. Its totient is φ = 50525500296.

The previous prime is 50525500231. The next prime is 50525500303. The reversal of 50525500297 is 79200552505.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49542301561 + 983198736 = 222581^2 + 31356^2 .

It is a cyclic number.

It is not a de Polignac number, because 50525500297 - 2¹⁹ = 50524976009 is a prime.

It is not a weakly prime, because it can be changed into another prime (50525509297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25262750148 + 25262750149.

It is an arithmetic number, because the mean of its divisors is an integer number (25262750149).

Almost surely, 2^50525500297 is an apocalyptic number.

It is an amenable number.

50525500297 is a deficient number, since it is larger than the sum of its proper divisors (1).

50525500297 is an equidigital number, since it uses as much as digits as its factorization.

50525500297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 157500, while the sum is 40.

The spelling of 50525500297 in words is "fifty billion, five hundred twenty-five million, five hundred thousand, two hundred ninety-seven".