45151171 has 8 divisors (see below), whose sum is σ = 48767040. Its totient is φ = 41555712.

The previous prime is 45151153. The next prime is 45151187. The reversal of 45151171 is 17115154.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45151171 - 2¹⁷ = 45020099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45151151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331 + ... + 9508.

It is an arithmetic number, because the mean of its divisors is an integer number (6095880).

Almost surely, 2^45151171 is an apocalyptic number.

45151171 is a deficient number, since it is larger than the sum of its proper divisors (3615869).

45151171 is a wasteful number, since it uses less digits than its factorization.

45151171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10205.

The product of its digits is 700, while the sum is 25.

The square root of 45151171 is about 6719.4621064487. The cubic root of 45151171 is about 356.0871809167.

The spelling of 45151171 in words is "forty-five million, one hundred fifty-one thousand, one hundred seventy-one".