117725033143 has 4 divisors (see below), whose sum is σ = 117737153248. Its totient is φ = 117712913040.

The previous prime is 117725033137. The next prime is 117725033177. The reversal of 117725033143 is 341330527711.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-117725033143 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 (117725033743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6045471 + ... + 6064912.

It is an arithmetic number, because the mean of its divisors is an integer number (29434288312).

Almost surely, 2^117725033143 is an apocalyptic number.

117725033143 is a deficient number, since it is larger than the sum of its proper divisors (12120105).

117725033143 is an equidigital number, since it uses as much as digits as its factorization.

117725033143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12120104.

The product of its (nonzero) digits is 52920, while the sum is 37.

The spelling of 117725033143 in words is "one hundred seventeen billion, seven hundred twenty-five million, thirty-three thousand, one hundred forty-three".