117363520347 has 32 divisors (see below), whose sum is σ = 172636531200. Its totient is φ = 70588912128.

The previous prime is 117363520327. The next prime is 117363520349. The reversal of 117363520347 is 743025363711.

It is a happy number.

It is not a de Polignac number, because 117363520347 - 2⁶ = 117363520283 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 117363520299 and 117363520308.

It is not an unprimeable number, because it can be changed into a prime (117363520349) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 79863 + ... + 491024.

It is an arithmetic number, because the mean of its divisors is an integer number (5394891600).

Almost surely, 2^117363520347 is an apocalyptic number.

117363520347 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

117363520347 is a deficient number, since it is larger than the sum of its proper divisors (55273010853).

117363520347 is a wasteful number, since it uses less digits than its factorization.

117363520347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571075.

The product of its (nonzero) digits is 317520, while the sum is 42.

The spelling of 117363520347 in words is "one hundred seventeen billion, three hundred sixty-three million, five hundred twenty thousand, three hundred forty-seven".