4012243103441 has 2 divisors, whose sum is σ = 4012243103442. Its totient is φ = 4012243103440.

The previous prime is 4012243103437. The next prime is 4012243103503. The reversal of 4012243103441 is 1443013422104.

4012243103441 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3636591790225 + 375651313216 = 1906985^2 + 612904^2 .

It is a cyclic number.

It is not a de Polignac number, because 4012243103441 - 2² = 4012243103437 is a prime.

It is a super-2 number, since 2×4012243103441² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4012243103431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2006121551720 + 2006121551721.

It is an arithmetic number, because the mean of its divisors is an integer number (2006121551721).

Almost surely, 2^{4012243103441} is an apocalyptic number.

It is an amenable number.

4012243103441 is a deficient number, since it is larger than the sum of its proper divisors (1).

4012243103441 is an equidigital number, since it uses as much as digits as its factorization.

4012243103441 is an odious number, because the sum of its binary digits is odd.

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

Adding to 4012243103441 its reverse (1443013422104), we get a palindrome (5455256525545).

The spelling of 4012243103441 in words is "four trillion, twelve billion, two hundred forty-three million, one hundred three thousand, four hundred forty-one".