80113173 has 32 divisors (see below), whose sum is σ = 125389824. Its totient is φ = 44554752.

The previous prime is 80113169. The next prime is 80113183. The reversal of 80113173 is 37131108.

It is not a de Polignac number, because 80113173 - 2² = 80113169 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80113123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 136186 + ... + 136772.

It is an arithmetic number, because the mean of its divisors is an integer number (3918432).

Almost surely, 2^80113173 is an apocalyptic number.

It is an amenable number.

80113173 is a deficient number, since it is larger than the sum of its proper divisors (45276651).

80113173 is a wasteful number, since it uses less digits than its factorization.

80113173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761.

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 80113173 is about 8950.5962371230. The cubic root of 80113173 is about 431.0900287991.

The spelling of 80113173 in words is "eighty million, one hundred thirteen thousand, one hundred seventy-three".