45258307597 has 2 divisors, whose sum is σ = 45258307598. Its totient is φ = 45258307596.

The previous prime is 45258307561. The next prime is 45258307621. The reversal of 45258307597 is 79570385254.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44904152836 + 354154761 = 211906^2 + 18819^2 .

It is a cyclic number.

It is not a de Polignac number, because 45258307597 - 2⁷ = 45258307469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45258307517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22629153798 + 22629153799.

It is an arithmetic number, because the mean of its divisors is an integer number (22629153799).

Almost surely, 2^45258307597 is an apocalyptic number.

It is an amenable number.

45258307597 is a deficient number, since it is larger than the sum of its proper divisors (1).

45258307597 is an equidigital number, since it uses as much as digits as its factorization.

45258307597 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10584000, while the sum is 55.

The spelling of 45258307597 in words is "forty-five billion, two hundred fifty-eight million, three hundred seven thousand, five hundred ninety-seven".