45608722259 has 2 divisors, whose sum is σ = 45608722260. Its totient is φ = 45608722258.

The previous prime is 45608722189. The next prime is 45608722319. The reversal of 45608722259 is 95222780654.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45608722259 is a prime.

It is not a weakly prime, because it can be changed into another prime (45608721259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22804361129 + 22804361130.

It is an arithmetic number, because the mean of its divisors is an integer number (22804361130).

Almost surely, 2^45608722259 is an apocalyptic number.

45608722259 is a deficient number, since it is larger than the sum of its proper divisors (1).

45608722259 is an equidigital number, since it uses as much as digits as its factorization.

45608722259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2419200, while the sum is 50.

The spelling of 45608722259 in words is "forty-five billion, six hundred eight million, seven hundred twenty-two thousand, two hundred fifty-nine".