117369324173 has 4 divisors (see below), whose sum is σ = 117398914560. Its totient is φ = 117339733788.

The previous prime is 117369324167. The next prime is 117369324197. The reversal of 117369324173 is 371423963711.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 371423963711 = 19 ⋅19548629669.

It is a cyclic number.

It is not a de Polignac number, because 117369324173 - 2¹⁸ = 117369062029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117369324073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14789243 + ... + 14797176.

It is an arithmetic number, because the mean of its divisors is an integer number (29349728640).

Almost surely, 2^117369324173 is an apocalyptic number.

It is an amenable number.

117369324173 is a deficient number, since it is larger than the sum of its proper divisors (29590387).

117369324173 is an equidigital number, since it uses as much as digits as its factorization.

117369324173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29590386.

The product of its digits is 571536, while the sum is 47.

The spelling of 117369324173 in words is "one hundred seventeen billion, three hundred sixty-nine million, three hundred twenty-four thousand, one hundred seventy-three".