5144599180 has 36 divisors (see below), whose sum is σ = 12567523248. Its totient is φ = 1763862240.

The previous prime is 5144599171. The next prime is 5144599247. The reversal of 5144599180 is 819954415.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5144599180.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2623816 + ... + 2625775.

It is an arithmetic number, because the mean of its divisors is an integer number (349097868).

Almost surely, 2^5144599180 is an apocalyptic number.

It is an amenable number.

5144599180 is an abundant number, since it is smaller than the sum of its proper divisors (7422924068).

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

5144599180 is a wasteful number, since it uses less digits than its factorization.

5144599180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5249614 (or 5249605 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 46.

The square root of 5144599180 is about 71725.8613053897. The cubic root of 5144599180 is about 1726.3036206121.

The spelling of 5144599180 in words is "five billion, one hundred forty-four million, five hundred ninety-nine thousand, one hundred eighty".