5180380289 has 8 divisors (see below), whose sum is σ = 5920996800. Its totient is φ = 4439904336.

The previous prime is 5180380259. The next prime is 5180380291. The reversal of 5180380289 is 9820830815.

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

It is not a de Polignac number, because 5180380289 - 2²⁰ = 5179331713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5180380259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61607 + ... + 118979.

It is an arithmetic number, because the mean of its divisors is an integer number (740124600).

Almost surely, 2^5180380289 is an apocalyptic number.

It is an amenable number.

5180380289 is a deficient number, since it is larger than the sum of its proper divisors (740616511).

5180380289 is a wasteful number, since it uses less digits than its factorization.

5180380289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70279.

The product of its (nonzero) digits is 138240, while the sum is 44.

The square root of 5180380289 is about 71974.8587285866. The cubic root of 5180380289 is about 1730.2965721638.

The spelling of 5180380289 in words is "five billion, one hundred eighty million, three hundred eighty thousand, two hundred eighty-nine".