5180675309 has 2 divisors, whose sum is σ = 5180675310. Its totient is φ = 5180675308.

The previous prime is 5180675263. The next prime is 5180675321. The reversal of 5180675309 is 9035760815.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5125128100 + 55547209 = 71590^2 + 7453^2 .

It is a cyclic number.

It is not a de Polignac number, because 5180675309 - 2¹⁶ = 5180609773 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5180675309.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5180675369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2590337654 + 2590337655.

It is an arithmetic number, because the mean of its divisors is an integer number (2590337655).

Almost surely, 2^5180675309 is an apocalyptic number.

It is an amenable number.

5180675309 is a deficient number, since it is larger than the sum of its proper divisors (1).

5180675309 is an equidigital number, since it uses as much as digits as its factorization.

5180675309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 226800, while the sum is 44.

The square root of 5180675309 is about 71976.9081650497. The cubic root of 5180675309 is about 1730.3294180410.

The spelling of 5180675309 in words is "five billion, one hundred eighty million, six hundred seventy-five thousand, three hundred nine".