113344043783 has 16 divisors (see below), whose sum is σ = 114742849536. Its totient is φ = 111955140960.

The previous prime is 113344043777. The next prime is 113344043873. The reversal of 113344043783 is 387340443311.

It is a cyclic number.

It is not a de Polignac number, because 113344043783 - 2²⁴ = 113327266567 is a prime.

It is a super-2 number, since 2×113344043783² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113344043783.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113344043773) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51448760 + ... + 51450962.

It is an arithmetic number, because the mean of its divisors is an integer number (7171428096).

Almost surely, 2^113344043783 is an apocalyptic number.

113344043783 is a deficient number, since it is larger than the sum of its proper divisors (1398805753).

113344043783 is a wasteful number, since it uses less digits than its factorization.

113344043783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4174.

The product of its (nonzero) digits is 290304, while the sum is 41.

The spelling of 113344043783 in words is "one hundred thirteen billion, three hundred forty-four million, forty-three thousand, seven hundred eighty-three".