117120044 has 6 divisors (see below), whose sum is σ = 204960084. Its totient is φ = 58560020.

The previous prime is 117120041. The next prime is 117120053. The reversal of 117120044 is 440021711.

It is a junction number, because it is equal to n+sod(n) for n = 117119998 and 117120025.

It is not an unprimeable number, because it can be changed into a prime (117120041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14640002 + ... + 14640009.

It is an arithmetic number, because the mean of its divisors is an integer number (34160014).

Almost surely, 2^117120044 is an apocalyptic number.

It is an amenable number.

117120044 is a deficient number, since it is larger than the sum of its proper divisors (87840040).

117120044 is a wasteful number, since it uses less digits than its factorization.

117120044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29280015 (or 29280013 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 20.

The square root of 117120044 is about 10822.2014396333. The cubic root of 117120044 is about 489.2645415467.

Adding to 117120044 its reverse (440021711), we get a palindrome (557141755).

The spelling of 117120044 in words is "one hundred seventeen million, one hundred twenty thousand, forty-four".