7345137165 has 8 divisors (see below), whose sum is σ = 11752219488. Its totient is φ = 3917406480.

The previous prime is 7345137161. The next prime is 7345137169. The reversal of 7345137165 is 5617315437.

It is an interprime number because it is at equal distance from previous prime (7345137161) and next prime (7345137169).

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

It is not a de Polignac number, because 7345137165 - 2² = 7345137161 is a prime.

It is a super-3 number, since 3×7345137165³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7345137161) 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, 244837891 + ... + 244837920.

It is an arithmetic number, because the mean of its divisors is an integer number (1469027436).

Almost surely, 2^7345137165 is an apocalyptic number.

It is an amenable number.

7345137165 is a deficient number, since it is larger than the sum of its proper divisors (4407082323).

7345137165 is a wasteful number, since it uses less digits than its factorization.

7345137165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489675819.

The product of its digits is 264600, while the sum is 42.

The square root of 7345137165 is about 85703.7756752875. The cubic root of 7345137165 is about 1943.8674016550.

The spelling of 7345137165 in words is "seven billion, three hundred forty-five million, one hundred thirty-seven thousand, one hundred sixty-five".