2112412441223 has 8 divisors (see below), whose sum is σ = 2415263907840. Its totient is φ = 1809830539800.

The previous prime is 2112412441219. The next prime is 2112412441267. The reversal of 2112412441223 is 3221442142112.

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 2112412441223 - 2² = 2112412441219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2112412441423) 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, 67374503 + ... + 67405848.

It is an arithmetic number, because the mean of its divisors is an integer number (301907988480).

Almost surely, 2^{2112412441223} is an apocalyptic number.

2112412441223 is a deficient number, since it is larger than the sum of its proper divisors (302851466617).

2112412441223 is a wasteful number, since it uses less digits than its factorization.

2112412441223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134782597.

The product of its digits is 6144, while the sum is 29.

Adding to 2112412441223 its reverse (3221442142112), we get a palindrome (5333854583335).

The spelling of 2112412441223 in words is "two trillion, one hundred twelve billion, four hundred twelve million, four hundred forty-one thousand, two hundred twenty-three".