45156236163 has 16 divisors (see below), whose sum is σ = 60334848000. Its totient is φ = 30040936640.

The previous prime is 45156236137. The next prime is 45156236173. The reversal of 45156236163 is 36163265154.

It is a cyclic number.

It is not a de Polignac number, because 45156236163 - 2⁹ = 45156235651 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45156236113) 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 in 15 ways as a sum of consecutive naturals, for example, 6032383 + ... + 6039863.

It is an arithmetic number, because the mean of its divisors is an integer number (3770928000).

Almost surely, 2^45156236163 is an apocalyptic number.

45156236163 is a deficient number, since it is larger than the sum of its proper divisors (15178611837).

45156236163 is a wasteful number, since it uses less digits than its factorization.

45156236163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11442.

The product of its digits is 388800, while the sum is 42.

The spelling of 45156236163 in words is "forty-five billion, one hundred fifty-six million, two hundred thirty-six thousand, one hundred sixty-three".