1113322112223 has 8 divisors (see below), whose sum is σ = 1484441502000. Its totient is φ = 742208731968.

The previous prime is 1113322112191. The next prime is 1113322112233. The reversal of 1113322112223 is 3222112233111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1113322112223 - 2⁵ = 1113322112191 is a prime.

It is a super-2 number, since 2×1113322112223² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1113322112193 and 1113322112202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113322112233) 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, 1050708 + ... + 1825001.

It is an arithmetic number, because the mean of its divisors is an integer number (185555187750).

Almost surely, 2^{1113322112223} is an apocalyptic number.

1113322112223 is a deficient number, since it is larger than the sum of its proper divisors (371119389777).

1113322112223 is a wasteful number, since it uses less digits than its factorization.

1113322112223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3004761.

The product of its digits is 864, while the sum is 24.

Adding to 1113322112223 its reverse (3222112233111), we get a palindrome (4335434345334).

The spelling of 1113322112223 in words is "one trillion, one hundred thirteen billion, three hundred twenty-two million, one hundred twelve thousand, two hundred twenty-three".