5160667189 has 4 divisors (see below), whose sum is σ = 5338621260. Its totient is φ = 4982713120.

The previous prime is 5160667181. The next prime is 5160667201. The reversal of 5160667189 is 9817660615.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1132860964 + 4027806225 = 33658^2 + 63465^2 .

It is a cyclic number.

It is not a de Polignac number, because 5160667189 - 2³ = 5160667181 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5160667181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88976992 + ... + 88977049.

It is an arithmetic number, because the mean of its divisors is an integer number (1334655315).

Almost surely, 2^5160667189 is an apocalyptic number.

It is an amenable number.

5160667189 is a deficient number, since it is larger than the sum of its proper divisors (177954071).

5160667189 is a wasteful number, since it uses less digits than its factorization.

5160667189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177954070.

The product of its (nonzero) digits is 544320, while the sum is 49.

The square root of 5160667189 is about 71837.7838536240. The cubic root of 5160667189 is about 1728.0989943010.

The spelling of 5160667189 in words is "five billion, one hundred sixty million, six hundred sixty-seven thousand, one hundred eighty-nine".