5167091137 has 8 divisors (see below), whose sum is σ = 5569149096. Its totient is φ = 4765688832.

The previous prime is 5167091113. The next prime is 5167091177. The reversal of 5167091137 is 7311907615.

It can be written as a sum of positive squares in 4 ways, for example, as 667498896 + 4499592241 = 25836^2 + 67079^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5167091137 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5167091137.

It is not an unprimeable number, because it can be changed into a prime (5167091177) 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 7 ways as a sum of consecutive naturals, for example, 147478 + ... + 179119.

It is an arithmetic number, because the mean of its divisors is an integer number (696143637).

Almost surely, 2^5167091137 is an apocalyptic number.

It is an amenable number.

5167091137 is a deficient number, since it is larger than the sum of its proper divisors (402057959).

5167091137 is a wasteful number, since it uses less digits than its factorization.

5167091137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327827.

The product of its (nonzero) digits is 39690, while the sum is 40.

The square root of 5167091137 is about 71882.4814332394. The cubic root of 5167091137 is about 1728.8157372224.

The spelling of 5167091137 in words is "five billion, one hundred sixty-seven million, ninety-one thousand, one hundred thirty-seven".