45758776913 has 2 divisors, whose sum is σ = 45758776914. Its totient is φ = 45758776912.

The previous prime is 45758776831. The next prime is 45758776933. The reversal of 45758776913 is 31967785754.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42060677569 + 3698099344 = 205087^2 + 60812^2 .

It is a cyclic number.

It is not a de Polignac number, because 45758776913 - 2¹⁰ = 45758775889 is a prime.

It is not a weakly prime, because it can be changed into another prime (45758776933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22879388456 + 22879388457.

It is an arithmetic number, because the mean of its divisors is an integer number (22879388457).

Almost surely, 2^45758776913 is an apocalyptic number.

It is an amenable number.

45758776913 is a deficient number, since it is larger than the sum of its proper divisors (1).

45758776913 is an equidigital number, since it uses as much as digits as its factorization.

45758776913 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 44452800, while the sum is 62.

The spelling of 45758776913 in words is "forty-five billion, seven hundred fifty-eight million, seven hundred seventy-six thousand, nine hundred thirteen".