5165375889 has 8 divisors (see below), whose sum is σ = 6889730400. Its totient is φ = 3442302656.

The previous prime is 5165375881. The next prime is 5165375893. The reversal of 5165375889 is 9885735615.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5165375889 - 2³ = 5165375881 is a prime.

It is a super-2 number, since 2×5165375889² = 53362216149325080642, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5165375881) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310872 + ... + 327065.

It is an arithmetic number, because the mean of its divisors is an integer number (861216300).

Almost surely, 2^5165375889 is an apocalyptic number.

It is an amenable number.

5165375889 is a deficient number, since it is larger than the sum of its proper divisors (1724354511).

5165375889 is a wasteful number, since it uses less digits than its factorization.

5165375889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640639.

The product of its digits is 9072000, while the sum is 57.

The square root of 5165375889 is about 71870.5495248228. The cubic root of 5165375889 is about 1728.6244190100.

The spelling of 5165375889 in words is "five billion, one hundred sixty-five million, three hundred seventy-five thousand, eight hundred eighty-nine".