3443202112412 has 6 divisors (see below), whose sum is σ = 6025603696728. Its totient is φ = 1721601056204.

The previous prime is 3443202112379. The next prime is 3443202112417. The reversal of 3443202112412 is 2142112023443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3443202112417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 430400264048 + ... + 430400264055.

It is an arithmetic number, because the mean of its divisors is an integer number (1004267282788).

Almost surely, 2^{3443202112412} is an apocalyptic number.

It is an amenable number.

3443202112412 is a deficient number, since it is larger than the sum of its proper divisors (2582401584316).

3443202112412 is a wasteful number, since it uses less digits than its factorization.

3443202112412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860800528107 (or 860800528105 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 3443202112412 its reverse (2142112023443), we get a palindrome (5585314135855).

The spelling of 3443202112412 in words is "three trillion, four hundred forty-three billion, two hundred two million, one hundred twelve thousand, four hundred twelve".