112343332244221 has 16 divisors (see below), whose sum is σ = 125609768363520. Its totient is φ = 99776232135360.

The previous prime is 112343332244203. The next prime is 112343332244249. The reversal of 112343332244221 is 122442233343211.

It is a cyclic number.

It is not a de Polignac number, because 112343332244221 - 2²³ = 112343323855613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112343332244281) 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, 805616911 + ... + 805756348.

It is an arithmetic number, because the mean of its divisors is an integer number (7850610522720).

Almost surely, 2^{112343332244221} is an apocalyptic number.

It is an amenable number.

112343332244221 is a deficient number, since it is larger than the sum of its proper divisors (13266436119299).

112343332244221 is a wasteful number, since it uses less digits than its factorization.

112343332244221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1611373476.

The product of its digits is 165888, while the sum is 37.

Adding to 112343332244221 its reverse (122442233343211), we get a palindrome (234785565587432).

The spelling of 112343332244221 in words is "one hundred twelve trillion, three hundred forty-three billion, three hundred thirty-two million, two hundred forty-four thousand, two hundred twenty-one".