45958044199 has 2 divisors, whose sum is σ = 45958044200. Its totient is φ = 45958044198.

The previous prime is 45958044179. The next prime is 45958044229. The reversal of 45958044199 is 99144085954.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45958044199 - 2²⁷ = 45823826471 is a prime.

It is a super-2 number, since 2×45958044199² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45958044179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22979022099 + 22979022100.

It is an arithmetic number, because the mean of its divisors is an integer number (22979022100).

Almost surely, 2^45958044199 is an apocalyptic number.

45958044199 is a deficient number, since it is larger than the sum of its proper divisors (1).

45958044199 is an equidigital number, since it uses as much as digits as its factorization.

45958044199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9331200, while the sum is 58.

The spelling of 45958044199 in words is "forty-five billion, nine hundred fifty-eight million, forty-four thousand, one hundred ninety-nine".