112103311223 has 8 divisors (see below), whose sum is σ = 114908537520. Its totient is φ = 109301465920.

The previous prime is 112103311219. The next prime is 112103311231. The reversal of 112103311223 is 322113301211.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 112103311223 - 2² = 112103311219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112103311195 and 112103311204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112103311273) 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, 778040 + ... + 910797.

It is an arithmetic number, because the mean of its divisors is an integer number (14363567190).

Almost surely, 2^112103311223 is an apocalyptic number.

112103311223 is a deficient number, since it is larger than the sum of its proper divisors (2805226297).

112103311223 is a wasteful number, since it uses less digits than its factorization.

112103311223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1690497.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 112103311223 its reverse (322113301211), we get a palindrome (434216612434).

The spelling of 112103311223 in words is "one hundred twelve billion, one hundred three million, three hundred eleven thousand, two hundred twenty-three".