113344506673845 has 32 divisors (see below), whose sum is σ = 194131536883200. Its totient is φ = 56298145679424.

The previous prime is 113344506673841. The next prime is 113344506673873. The reversal of 113344506673845 is 548376605443311.

It is not a de Polignac number, because 113344506673845 - 2² = 113344506673841 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113344506673841) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3370322367 + ... + 3370355996.

It is an arithmetic number, because the mean of its divisors is an integer number (6066610527600).

Almost surely, 2^{113344506673845} is an apocalyptic number.

113344506673845 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

113344506673845 is a deficient number, since it is larger than the sum of its proper divisors (80787030209355).

113344506673845 is a wasteful number, since it uses less digits than its factorization.

113344506673845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6740678449.

The product of its (nonzero) digits is 87091200, while the sum is 60.

The spelling of 113344506673845 in words is "one hundred thirteen trillion, three hundred forty-four billion, five hundred six million, six hundred seventy-three thousand, eight hundred forty-five".