117880348930 has 32 divisors (see below), whose sum is σ = 214012988784. Its totient is φ = 46747508736.

The previous prime is 117880348879. The next prime is 117880348933. The reversal of 117880348930 is 39843088711.

117880348930 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 42513078969 + 75367269961 = 206187^2 + 274531^2 .

It is not an unprimeable number, because it can be changed into a prime (117880348933) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 461262 + ... + 669718.

Almost surely, 2^117880348930 is an apocalyptic number.

117880348930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117880348930 is a deficient number, since it is larger than the sum of its proper divisors (96132639854).

117880348930 is a wasteful number, since it uses less digits than its factorization.

117880348930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208950.

The product of its (nonzero) digits is 1161216, while the sum is 52.

The spelling of 117880348930 in words is "one hundred seventeen billion, eight hundred eighty million, three hundred forty-eight thousand, nine hundred thirty".