45432750171 has 16 divisors (see below), whose sum is σ = 61514035200. Its totient is φ = 29822831808.

The previous prime is 45432750157. The next prime is 45432750191. The reversal of 45432750171 is 17105723454.

It is not a de Polignac number, because 45432750171 - 2⁶ = 45432750107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45432750191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 292171 + ... + 419796.

It is an arithmetic number, because the mean of its divisors is an integer number (3844627200).

Almost surely, 2^45432750171 is an apocalyptic number.

45432750171 is a deficient number, since it is larger than the sum of its proper divisors (16081285029).

45432750171 is a wasteful number, since it uses less digits than its factorization.

45432750171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712298.

The product of its (nonzero) digits is 117600, while the sum is 39.

The spelling of 45432750171 in words is "forty-five billion, four hundred thirty-two million, seven hundred fifty thousand, one hundred seventy-one".