112220123023 has 8 divisors (see below), whose sum is σ = 113808689280. Its totient is φ = 110631779160.

The previous prime is 112220122979. The next prime is 112220123033. The reversal of 112220123023 is 320321022211.

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 112220123023 - 2²⁹ = 111683252111 is a prime.

It is a super-2 number, since 2×112220123023² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112220123033) 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, 1141848 + ... + 1236226.

It is an arithmetic number, because the mean of its divisors is an integer number (14226086160).

Almost surely, 2^112220123023 is an apocalyptic number.

112220123023 is a deficient number, since it is larger than the sum of its proper divisors (1588566257).

112220123023 is an equidigital number, since it uses as much as digits as its factorization.

112220123023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111197.

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

Adding to 112220123023 its reverse (320321022211), we get a palindrome (432541145234).

The spelling of 112220123023 in words is "one hundred twelve billion, two hundred twenty million, one hundred twenty-three thousand, twenty-three".