117723601843 has 8 divisors (see below), whose sum is σ = 117935137728. Its totient is φ = 117512181864.

The previous prime is 117723601823. The next prime is 117723601847. The reversal of 117723601843 is 348106327711.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 117723601843 - 2¹³ = 117723593651 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 117723601843.

It is not an unprimeable number, because it can be changed into a prime (117723601847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2149680 + ... + 2203762.

It is an arithmetic number, because the mean of its divisors is an integer number (14741892216).

Almost surely, 2^117723601843 is an apocalyptic number.

117723601843 is a deficient number, since it is larger than the sum of its proper divisors (211535885).

117723601843 is an equidigital number, since it uses as much as digits as its factorization.

117723601843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57953.

The product of its (nonzero) digits is 169344, while the sum is 43.

The spelling of 117723601843 in words is "one hundred seventeen billion, seven hundred twenty-three million, six hundred one thousand, eight hundred forty-three".