117443329383 has 4 divisors (see below), whose sum is σ = 156591105848. Its totient is φ = 78295552920.

The previous prime is 117443329361. The next prime is 117443329411. The reversal of 117443329383 is 383923344711.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 117443329383 - 2⁶ = 117443329319 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 (117443329303) 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, 19573888228 + ... + 19573888233.

It is an arithmetic number, because the mean of its divisors is an integer number (39147776462).

Almost surely, 2^117443329383 is an apocalyptic number.

117443329383 is a deficient number, since it is larger than the sum of its proper divisors (39147776465).

117443329383 is an equidigital number, since it uses as much as digits as its factorization.

117443329383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39147776464.

The product of its digits is 1306368, while the sum is 48.

The spelling of 117443329383 in words is "one hundred seventeen billion, four hundred forty-three million, three hundred twenty-nine thousand, three hundred eighty-three".