45842272170 has 16 divisors (see below), whose sum is σ = 110021453280. Its totient is φ = 12224605904.

The previous prime is 45842272153. The next prime is 45842272213. The reversal of 45842272170 is 7127224854.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 764037840 + ... + 764037899.

It is an arithmetic number, because the mean of its divisors is an integer number (6876340830).

Almost surely, 2^45842272170 is an apocalyptic number.

45842272170 is an abundant number, since it is smaller than the sum of its proper divisors (64179181110).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45842272170 is a wasteful number, since it uses less digits than its factorization.

45842272170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1528075749.

The product of its (nonzero) digits is 250880, while the sum is 42.

The spelling of 45842272170 in words is "forty-five billion, eight hundred forty-two million, two hundred seventy-two thousand, one hundred seventy".