5044140145 has 8 divisors (see below), whose sum is σ = 6603238080. Its totient is φ = 3668465520.

The previous prime is 5044140139. The next prime is 5044140161. The reversal of 5044140145 is 5410414405.

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

It is not a de Polignac number, because 5044140145 - 2³ = 5044140137 is a prime.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 45855765 + ... + 45855874.

It is an arithmetic number, because the mean of its divisors is an integer number (825404760).

Almost surely, 2^5044140145 is an apocalyptic number.

5044140145 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5044140145 is a deficient number, since it is larger than the sum of its proper divisors (1559097935).

5044140145 is a wasteful number, since it uses less digits than its factorization.

5044140145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91711655.

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 5044140145 is about 71022.1102544834. The cubic root of 5044140145 is about 1714.9931173526.

The spelling of 5044140145 in words is "five billion, forty-four million, one hundred forty thousand, one hundred forty-five".