113018344390 has 16 divisors (see below), whose sum is σ = 232494880032. Its totient is φ = 38749146624.

The previous prime is 113018344379. The next prime is 113018344391. The reversal of 113018344390 is 93443810311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113018344391) 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 7 ways as a sum of consecutive naturals, for example, 807273819 + ... + 807273958.

It is an arithmetic number, because the mean of its divisors is an integer number (14530930002).

Almost surely, 2^113018344390 is an apocalyptic number.

113018344390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113018344390 is an abundant number, since it is smaller than the sum of its proper divisors (119476535642).

113018344390 is a wasteful number, since it uses less digits than its factorization.

113018344390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1614547791.

The product of its (nonzero) digits is 31104, while the sum is 37.

The spelling of 113018344390 in words is "one hundred thirteen billion, eighteen million, three hundred forty-four thousand, three hundred ninety".