113105666352 has 80 divisors (see below), whose sum is σ = 351506351360. Its totient is φ = 30615065856.

The previous prime is 113105666227. The next prime is 113105666419. The reversal of 113105666352 is 253666501311.

It is a self number, because there is not a number n which added to its sum of digits gives 113105666352.

It is an unprimeable number.

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, 8852143 + ... + 8864910.

It is an arithmetic number, because the mean of its divisors is an integer number (4393829392).

Almost surely, 2^113105666352 is an apocalyptic number.

113105666352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113105666352 is an abundant number, since it is smaller than the sum of its proper divisors (238400685008).

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

113105666352 is a wasteful number, since it uses less digits than its factorization.

113105666352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17717090 (or 17717084 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 39.

The spelling of 113105666352 in words is "one hundred thirteen billion, one hundred five million, six hundred sixty-six thousand, three hundred fifty-two".