5165868367 has 12 divisors (see below), whose sum is σ = 5703678400. Its totient is φ = 4675160160.

The previous prime is 5165868361. The next prime is 5165868391. The reversal of 5165868367 is 7638685615.

It is not a de Polignac number, because 5165868367 - 2³ = 5165868359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5165868361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68742 + ... + 122707.

Almost surely, 2^5165868367 is an apocalyptic number.

5165868367 is a deficient number, since it is larger than the sum of its proper divisors (537810033).

5165868367 is a wasteful number, since it uses less digits than its factorization.

5165868367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191694 (or 191683 counting only the distinct ones).

The product of its digits is 7257600, while the sum is 55.

The square root of 5165868367 is about 71873.9755892214. The cubic root of 5165868367 is about 1728.6793541823.

The spelling of 5165868367 in words is "five billion, one hundred sixty-five million, eight hundred sixty-eight thousand, three hundred sixty-seven".