117999508047 has 8 divisors (see below), whose sum is σ = 157334375856. Its totient is φ = 78665489472.

The previous prime is 117999508031. The next prime is 117999508063. The reversal of 117999508047 is 740805999711.

It is an interprime number because it is at equal distance from previous prime (117999508031) and next prime (117999508063).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 117999508047 - 2⁴ = 117999508031 is a prime.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117999508097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265573 + ... + 553649.

It is an arithmetic number, because the mean of its divisors is an integer number (19666796982).

Almost surely, 2^117999508047 is an apocalyptic number.

117999508047 is a deficient number, since it is larger than the sum of its proper divisors (39334867809).

117999508047 is a wasteful number, since it uses less digits than its factorization.

117999508047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424617.

The product of its (nonzero) digits is 5715360, while the sum is 60.

The spelling of 117999508047 in words is "one hundred seventeen billion, nine hundred ninety-nine million, five hundred eight thousand, forty-seven".