117117132036 has 24 divisors (see below), whose sum is σ = 273728022624. Its totient is φ = 38974084800.

The previous prime is 117117132029. The next prime is 117117132089. The reversal of 117117132036 is 630231711711.

It is a junction number, because it is equal to n+sod(n) for n = 117117131988 and 117117132006.

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 7 ways as a sum of consecutive naturals, for example, 8112390 + ... + 8126813.

It is an arithmetic number, because the mean of its divisors is an integer number (11405334276).

Almost surely, 2^117117132036 is an apocalyptic number.

It is an amenable number.

117117132036 is an abundant number, since it is smaller than the sum of its proper divisors (156610890588).

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

117117132036 is a wasteful number, since it uses less digits than its factorization.

117117132036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16239811 (or 16239809 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 33.

Adding to 117117132036 its reverse (630231711711), we get a palindrome (747348843747).

The spelling of 117117132036 in words is "one hundred seventeen billion, one hundred seventeen million, one hundred thirty-two thousand, thirty-six".