112224543311 has 4 divisors (see below), whose sum is σ = 112225684632. Its totient is φ = 112223401992.

The previous prime is 112224543247. The next prime is 112224543313. The reversal of 112224543311 is 113345422211.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112224543311 - 2⁶ = 112224543247 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 (112224543313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 407645 + ... + 624998.

It is an arithmetic number, because the mean of its divisors is an integer number (28056421158).

Almost surely, 2^112224543311 is an apocalyptic number.

112224543311 is a deficient number, since it is larger than the sum of its proper divisors (1141321).

112224543311 is a wasteful number, since it uses less digits than its factorization.

112224543311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1141320.

The product of its digits is 5760, while the sum is 29.

Adding to 112224543311 its reverse (113345422211), we get a palindrome (225569965522).

The spelling of 112224543311 in words is "one hundred twelve billion, two hundred twenty-four million, five hundred forty-three thousand, three hundred eleven".