117604232036 has 12 divisors (see below), whose sum is σ = 205811866428. Its totient is φ = 58800841632.

The previous prime is 117604232029. The next prime is 117604232059. The reversal of 117604232036 is 630232406711.

It can be written as a sum of positive squares in 2 ways, for example, as 111395737600 + 6208494436 = 333760^2 + 78794^2 .

It is a junction number, because it is equal to n+sod(n) for n = 117604231987 and 117604232005.

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 3 ways as a sum of consecutive naturals, for example, 93251 + ... + 493866.

It is an arithmetic number, because the mean of its divisors is an integer number (17150988869).

Almost surely, 2^117604232036 is an apocalyptic number.

It is an amenable number.

117604232036 is a deficient number, since it is larger than the sum of its proper divisors (88207634392).

117604232036 is a wasteful number, since it uses less digits than its factorization.

117604232036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637198 (or 637196 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 35.

Adding to 117604232036 its reverse (630232406711), we get a palindrome (747836638747).

The spelling of 117604232036 in words is "one hundred seventeen billion, six hundred four million, two hundred thirty-two thousand, thirty-six".