45153870177 has 16 divisors (see below), whose sum is σ = 68248765760. Its totient is φ = 26324523072.

The previous prime is 45153870173. The next prime is 45153870199. The reversal of 45153870177 is 77107835154.

It is not a de Polignac number, because 45153870177 - 2² = 45153870173 is a prime.

It is a super-2 number, since 2×45153870177² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45153870173) 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, 30467458 + ... + 30468939.

It is an arithmetic number, because the mean of its divisors is an integer number (4265547860).

Almost surely, 2^45153870177 is an apocalyptic number.

It is an amenable number.

45153870177 is a deficient number, since it is larger than the sum of its proper divisors (23094895583).

45153870177 is a wasteful number, since it uses less digits than its factorization.

45153870177 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60936432.

The product of its (nonzero) digits is 823200, while the sum is 48.

The spelling of 45153870177 in words is "forty-five billion, one hundred fifty-three million, eight hundred seventy thousand, one hundred seventy-seven".