112220123113 has 8 divisors (see below), whose sum is σ = 128263866560. Its totient is φ = 96179454000.

The previous prime is 112220123107. The next prime is 112220123129. The reversal of 112220123113 is 311321022211.

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

It is not a de Polignac number, because 112220123113 - 2³³ = 103630188521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112220123173) 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, 689823 + ... + 836836.

It is an arithmetic number, because the mean of its divisors is an integer number (16032983320).

Almost surely, 2^112220123113 is an apocalyptic number.

It is an amenable number.

112220123113 is a deficient number, since it is larger than the sum of its proper divisors (16043743447).

112220123113 is a wasteful number, since it uses less digits than its factorization.

112220123113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1537167.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 112220123113 its reverse (311321022211), we get a palindrome (423541145324).

The spelling of 112220123113 in words is "one hundred twelve billion, two hundred twenty million, one hundred twenty-three thousand, one hundred thirteen".