117906445598 has 8 divisors (see below), whose sum is σ = 176872682208. Its totient is φ = 58948884864.

The previous prime is 117906445571. The next prime is 117906445603. The reversal of 117906445598 is 895544609711.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2134886 + ... + 2189417.

It is an arithmetic number, because the mean of its divisors is an integer number (22109085276).

Almost surely, 2^117906445598 is an apocalyptic number.

117906445598 is a deficient number, since it is larger than the sum of its proper divisors (58966236610).

117906445598 is a wasteful number, since it uses less digits than its factorization.

117906445598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4337938.

The product of its (nonzero) digits is 10886400, while the sum is 59.

The spelling of 117906445598 in words is "one hundred seventeen billion, nine hundred six million, four hundred forty-five thousand, five hundred ninety-eight".