4112243230012 has 6 divisors (see below), whose sum is σ = 7196425652528. Its totient is φ = 2056121615004.

The previous prime is 4112243230001. The next prime is 4112243230021. The reversal of 4112243230012 is 2100323422114.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 514030403748 + ... + 514030403755.

Almost surely, 2^{4112243230012} is an apocalyptic number.

It is an amenable number.

4112243230012 is a deficient number, since it is larger than the sum of its proper divisors (3084182422516).

4112243230012 is a wasteful number, since it uses less digits than its factorization.

4112243230012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028060807507 (or 1028060807505 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 4112243230012 its reverse (2100323422114), we get a palindrome (6212566652126).

The spelling of 4112243230012 in words is "four trillion, one hundred twelve billion, two hundred forty-three million, two hundred thirty thousand, twelve".