7165114173 has 16 divisors (see below), whose sum is σ = 12131410560. Its totient is φ = 4094350848.

The previous prime is 7165114133. The next prime is 7165114181. The reversal of 7165114173 is 3714115617.

It is a happy number.

7165114173 is a `hidden beast` number, since 71 + 6 + 511 + 4 + 1 + 73 = 666.

It is not a de Polignac number, because 7165114173 - 2¹² = 7165110077 is a prime.

It is a super-2 number, since 2×7165114173² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7165114133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18955140 + ... + 18955517.

It is an arithmetic number, because the mean of its divisors is an integer number (758213160).

Almost surely, 2^7165114173 is an apocalyptic number.

It is an amenable number.

7165114173 is a deficient number, since it is larger than the sum of its proper divisors (4966296387).

7165114173 is a wasteful number, since it uses less digits than its factorization.

7165114173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37910673 (or 37910667 counting only the distinct ones).

The product of its digits is 17640, while the sum is 36.

The square root of 7165114173 is about 84646.9974245986. The cubic root of 7165114173 is about 1927.8550246132.

The spelling of 7165114173 in words is "seven billion, one hundred sixty-five million, one hundred fourteen thousand, one hundred seventy-three".