45773239399 has 2 divisors, whose sum is σ = 45773239400. Its totient is φ = 45773239398.

The previous prime is 45773239367. The next prime is 45773239433. The reversal of 45773239399 is 99393237754.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45773239399 - 2⁵ = 45773239367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45773339399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22886619699 + 22886619700.

It is an arithmetic number, because the mean of its divisors is an integer number (22886619700).

Almost surely, 2^45773239399 is an apocalyptic number.

45773239399 is a deficient number, since it is larger than the sum of its proper divisors (1).

45773239399 is an equidigital number, since it uses as much as digits as its factorization.

45773239399 is an evil number, because the sum of its binary digits is even.

The product of its digits is 38578680, while the sum is 61.

The spelling of 45773239399 in words is "forty-five billion, seven hundred seventy-three million, two hundred thirty-nine thousand, three hundred ninety-nine".