113441271816 has 64 divisors (see below), whose sum is σ = 290257862400. Its totient is φ = 36926826048.

The previous prime is 113441271799. The next prime is 113441271863. The reversal of 113441271816 is 618172144311.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7442395 + ... + 7457621.

It is an arithmetic number, because the mean of its divisors is an integer number (4535279100).

Almost surely, 2^113441271816 is an apocalyptic number.

It is an amenable number.

113441271816 is an abundant number, since it is smaller than the sum of its proper divisors (176816590584).

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

113441271816 is a wasteful number, since it uses less digits than its factorization.

113441271816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22498 (or 22494 counting only the distinct ones).

The product of its digits is 32256, while the sum is 39.

The spelling of 113441271816 in words is "one hundred thirteen billion, four hundred forty-one million, two hundred seventy-one thousand, eight hundred sixteen".