117235383558 has 8 divisors (see below), whose sum is σ = 234470767128. Its totient is φ = 39078461184.

The previous prime is 117235383553. The next prime is 117235383581. The reversal of 117235383558 is 855383532711.

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

117235383558 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 117235383558.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117235383553) 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, 9769615291 + ... + 9769615302.

It is an arithmetic number, because the mean of its divisors is an integer number (29308845891).

Almost surely, 2^117235383558 is an apocalyptic number.

117235383558 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117235383558 is a wasteful number, since it uses less digits than its factorization.

117235383558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19539230598.

The product of its digits is 3024000, while the sum is 51.

The spelling of 117235383558 in words is "one hundred seventeen billion, two hundred thirty-five million, three hundred eighty-three thousand, five hundred fifty-eight".