45817875799 has 2 divisors, whose sum is σ = 45817875800. Its totient is φ = 45817875798.

The previous prime is 45817875781. The next prime is 45817875823. The reversal of 45817875799 is 99757871854.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45817875799 - 2⁵ = 45817875767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45817275799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22908937899 + 22908937900.

It is an arithmetic number, because the mean of its divisors is an integer number (22908937900).

Almost surely, 2^45817875799 is an apocalyptic number.

45817875799 is a deficient number, since it is larger than the sum of its proper divisors (1).

45817875799 is an equidigital number, since it uses as much as digits as its factorization.

45817875799 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 177811200, while the sum is 70.

The spelling of 45817875799 in words is "forty-five billion, eight hundred seventeen million, eight hundred seventy-five thousand, seven hundred ninety-nine".