45136163 has 2 divisors, whose sum is σ = 45136164. Its totient is φ = 45136162.

The previous prime is 45136127. The next prime is 45136177. The reversal of 45136163 is 36163154.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45136163 - 2²⁴ = 28358947 is a prime.

It is not a weakly prime, because it can be changed into another prime (45136183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22568081 + 22568082.

It is an arithmetic number, because the mean of its divisors is an integer number (22568082).

Almost surely, 2^45136163 is an apocalyptic number.

45136163 is a deficient number, since it is larger than the sum of its proper divisors (1).

45136163 is an equidigital number, since it uses as much as digits as its factorization.

45136163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 29.

The square root of 45136163 is about 6718.3452575765. The cubic root of 45136163 is about 356.0477227401.

The spelling of 45136163 in words is "forty-five million, one hundred thirty-six thousand, one hundred sixty-three".