2225500049939 has 2 divisors, whose sum is σ = 2225500049940. Its totient is φ = 2225500049938.

The previous prime is 2225500049917. The next prime is 2225500050013. The reversal of 2225500049939 is 9399400055222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2225500049939 - 2³⁶ = 2156780573203 is a prime.

It is not a weakly prime, because it can be changed into another prime (2225500079939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112750024969 + 1112750024970.

It is an arithmetic number, because the mean of its divisors is an integer number (1112750024970).

Almost surely, 2^{2225500049939} is an apocalyptic number.

2225500049939 is a deficient number, since it is larger than the sum of its proper divisors (1).

2225500049939 is an equidigital number, since it uses as much as digits as its factorization.

2225500049939 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1749600, while the sum is 50.

The spelling of 2225500049939 in words is "two trillion, two hundred twenty-five billion, five hundred million, forty-nine thousand, nine hundred thirty-nine".