113344743808 has 64 divisors (see below), whose sum is σ = 237834399600. Its totient is φ = 53656639488.

The previous prime is 113344743803. The next prime is 113344743839. The reversal of 113344743808 is 808347443311.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113344743803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4201210 + ... + 4228102.

Almost surely, 2^113344743808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113344743808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118917199800).

113344743808 is an abundant number, since it is smaller than the sum of its proper divisors (124489655792).

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

113344743808 is a wasteful number, since it uses less digits than its factorization.

113344743808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28659 (or 28647 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 46.

The spelling of 113344743808 in words is "one hundred thirteen billion, three hundred forty-four million, seven hundred forty-three thousand, eight hundred eight".