45711523163 has 2 divisors, whose sum is σ = 45711523164. Its totient is φ = 45711523162.

The previous prime is 45711523139. The next prime is 45711523171. The reversal of 45711523163 is 36132511754.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45711523163 - 2³⁰ = 44637781339 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (45711523183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22855761581 + 22855761582.

It is an arithmetic number, because the mean of its divisors is an integer number (22855761582).

Almost surely, 2^45711523163 is an apocalyptic number.

45711523163 is a deficient number, since it is larger than the sum of its proper divisors (1).

45711523163 is an equidigital number, since it uses as much as digits as its factorization.

45711523163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 75600, while the sum is 38.

The spelling of 45711523163 in words is "forty-five billion, seven hundred eleven million, five hundred twenty-three thousand, one hundred sixty-three".