117846220226598 has 48 divisors (see below), whose sum is σ = 259339706720640. Its totient is φ = 38667844789632.

The previous prime is 117846220226561. The next prime is 117846220226687. The reversal of 117846220226598 is 895622022648711.

117846220226598 is a `hidden beast` number, since 1 + 1 + 7 + 8 + 462 + 2 + 0 + 22 + 65 + 98 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 87430486 + ... + 88768137.

It is an arithmetic number, because the mean of its divisors is an integer number (5402910556680).

Almost surely, 2^{117846220226598} is an apocalyptic number.

117846220226598 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

117846220226598 is an abundant number, since it is smaller than the sum of its proper divisors (141493486494042).

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

117846220226598 is a wasteful number, since it uses less digits than its factorization.

117846220226598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176199213 (or 176199210 counting only the distinct ones).

The product of its (nonzero) digits is 46448640, while the sum is 63.

The spelling of 117846220226598 in words is "one hundred seventeen trillion, eight hundred forty-six billion, two hundred twenty million, two hundred twenty-six thousand, five hundred ninety-eight".