45364673663 has 2 divisors, whose sum is σ = 45364673664. Its totient is φ = 45364673662.

The previous prime is 45364673659. The next prime is 45364673671. The reversal of 45364673663 is 36637646354.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45364673663 - 2² = 45364673659 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45364673623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22682336831 + 22682336832.

It is an arithmetic number, because the mean of its divisors is an integer number (22682336832).

Almost surely, 2^45364673663 is an apocalyptic number.

45364673663 is a deficient number, since it is larger than the sum of its proper divisors (1).

45364673663 is an equidigital number, since it uses as much as digits as its factorization.

45364673663 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19595520, while the sum is 53.

The spelling of 45364673663 in words is "forty-five billion, three hundred sixty-four million, six hundred seventy-three thousand, six hundred sixty-three".