112021223023 has 8 divisors (see below), whose sum is σ = 114026518800. Its totient is φ = 110019481728.

The previous prime is 112021222961. The next prime is 112021223033. The reversal of 112021223023 is 320322120211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112021223023 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 (112021223033) 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, 824986 + ... + 951127.

It is an arithmetic number, because the mean of its divisors is an integer number (14253314850).

Almost surely, 2^112021223023 is an apocalyptic number.

112021223023 is a deficient number, since it is larger than the sum of its proper divisors (2005295777).

112021223023 is a wasteful number, since it uses less digits than its factorization.

112021223023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1777241.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 112021223023 its reverse (320322120211), we get a palindrome (432343343234).

The spelling of 112021223023 in words is "one hundred twelve billion, twenty-one million, two hundred twenty-three thousand, twenty-three".