1112000122223 has 8 divisors (see below), whose sum is σ = 1160699760000. Its totient is φ = 1063329801688.

The previous prime is 1112000122153. The next prime is 1112000122267. The reversal of 1112000122223 is 3222210002111.

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-1112000122223 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 (1112000122423) 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, 7251773 + ... + 7403526.

It is an arithmetic number, because the mean of its divisors is an integer number (145087470000).

Almost surely, 2^{1112000122223} is an apocalyptic number.

1112000122223 is a deficient number, since it is larger than the sum of its proper divisors (48699637777).

1112000122223 is a wasteful number, since it uses less digits than its factorization.

1112000122223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14658621.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 1112000122223 its reverse (3222210002111), we get a palindrome (4334210124334).

The spelling of 1112000122223 in words is "one trillion, one hundred twelve billion, one hundred twenty-two thousand, two hundred twenty-three".