117140058 has 96 divisors (see below), whose sum is σ = 306948096. Its totient is φ = 31562784.

The previous prime is 117140003. The next prime is 117140063. The reversal of 117140058 is 850041711.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 240291 + ... + 240777.

It is an arithmetic number, because the mean of its divisors is an integer number (3197376).

Almost surely, 2^117140058 is an apocalyptic number.

117140058 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 117140058, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153474048).

117140058 is an abundant number, since it is smaller than the sum of its proper divisors (189808038).

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

117140058 is a wasteful number, since it uses less digits than its factorization.

117140058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608 (or 605 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 27.

The square root of 117140058 is about 10823.1260733672. The cubic root of 117140058 is about 489.2924092013.

Adding to 117140058 its reverse (850041711), we get a palindrome (967181769).

The spelling of 117140058 in words is "one hundred seventeen million, one hundred forty thousand, fifty-eight".