7150317193 has 2 divisors, whose sum is σ = 7150317194. Its totient is φ = 7150317192.

The previous prime is 7150317191. The next prime is 7150317199. The reversal of 7150317193 is 3917130517.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6450820489 + 699496704 = 80317^2 + 26448^2 .

It is a cyclic number.

It is not a de Polignac number, because 7150317193 - 2¹ = 7150317191 is a prime.

It is a super-2 number, since 2×7150317193² (a number of 21 digits) contains 22 as substring.

Together with 7150317191, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (7150317191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3575158596 + 3575158597.

It is an arithmetic number, because the mean of its divisors is an integer number (3575158597).

Almost surely, 2^7150317193 is an apocalyptic number.

It is an amenable number.

7150317193 is a deficient number, since it is larger than the sum of its proper divisors (1).

7150317193 is an equidigital number, since it uses as much as digits as its factorization.

7150317193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19845, while the sum is 37.

The square root of 7150317193 is about 84559.5482071658. The cubic root of 7150317193 is about 1926.5270117274.

The spelling of 7150317193 in words is "seven billion, one hundred fifty million, three hundred seventeen thousand, one hundred ninety-three".