45779232907 has 2 divisors, whose sum is σ = 45779232908. Its totient is φ = 45779232906.

The previous prime is 45779232887. The next prime is 45779232923. The reversal of 45779232907 is 70923297754.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45779232907 - 2²⁷ = 45645015179 is a prime.

It is not a weakly prime, because it can be changed into another prime (45779232307) 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, 22889616453 + 22889616454.

It is an arithmetic number, because the mean of its divisors is an integer number (22889616454).

Almost surely, 2^45779232907 is an apocalyptic number.

45779232907 is a deficient number, since it is larger than the sum of its proper divisors (1).

45779232907 is an equidigital number, since it uses as much as digits as its factorization.

45779232907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6667920, while the sum is 55.

The spelling of 45779232907 in words is "forty-five billion, seven hundred seventy-nine million, two hundred thirty-two thousand, nine hundred seven".