112220232231223 has 16 divisors (see below), whose sum is σ = 116417333656800. Its totient is φ = 108045040924800.

The previous prime is 112220232231221. The next prime is 112220232231227. The reversal of 112220232231223 is 322132232022211.

It is a cyclic number.

It is not a de Polignac number, because 112220232231223 - 2¹ = 112220232231221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112220232231191 and 112220232231200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112220232231221) 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, 77369373 + ... + 78806473.

It is an arithmetic number, because the mean of its divisors is an integer number (7276083353550).

Almost surely, 2^{112220232231223} is an apocalyptic number.

112220232231223 is a deficient number, since it is larger than the sum of its proper divisors (4197101425577).

112220232231223 is a wasteful number, since it uses less digits than its factorization.

112220232231223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1444722.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 112220232231223 its reverse (322132232022211), we get a palindrome (434352464253434).

The spelling of 112220232231223 in words is "one hundred twelve trillion, two hundred twenty billion, two hundred thirty-two million, two hundred thirty-one thousand, two hundred twenty-three".