113207244840186 has 256 divisors, whose sum is σ = 266950548480000. Its totient is φ = 31991079859200.

The previous prime is 113207244840149. The next prime is 113207244840203. The reversal of 113207244840186 is 681048442702311.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 48986257971 + ... + 48986260281.

It is an arithmetic number, because the mean of its divisors is an integer number (1042775580000).

Almost surely, 2^{113207244840186} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113207244840186, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133475274240000).

113207244840186 is an abundant number, since it is smaller than the sum of its proper divisors (153743303639814).

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

113207244840186 is a wasteful number, since it uses less digits than its factorization.

113207244840186 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3210 (or 3196 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 51.

The spelling of 113207244840186 in words is "one hundred thirteen trillion, two hundred seven billion, two hundred forty-four million, eight hundred forty thousand, one hundred eighty-six".