117330661035 has 24 divisors (see below), whose sum is σ = 232426452960. Its totient is φ = 53636873472.

The previous prime is 117330661003. The next prime is 117330661037. The reversal of 117330661035 is 530166033711.

It is a happy number.

117330661035 is a `hidden beast` number, since 1 + 1 + 7 + 3 + 3 + 0 + 6 + 610 + 35 = 666.

It is not a de Polignac number, because 117330661035 - 2⁵ = 117330661003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (117330661037) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 186238830 + ... + 186239459.

It is an arithmetic number, because the mean of its divisors is an integer number (9684435540).

Almost surely, 2^117330661035 is an apocalyptic number.

117330661035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

117330661035 is a deficient number, since it is larger than the sum of its proper divisors (115095791925).

117330661035 is a wasteful number, since it uses less digits than its factorization.

117330661035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372478307 (or 372478304 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 36.

Adding to 117330661035 its reverse (530166033711), we get a palindrome (647496694746).

The spelling of 117330661035 in words is "one hundred seventeen billion, three hundred thirty million, six hundred sixty-one thousand, thirty-five".