12401441141 has 2 divisors, whose sum is σ = 12401441142. Its totient is φ = 12401441140.

The previous prime is 12401441119. The next prime is 12401441207. The reversal of 12401441141 is 14114410421.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8510800516 + 3890640625 = 92254^2 + 62375^2 .

It is a cyclic number.

It is not a de Polignac number, because 12401441141 - 2¹⁴ = 12401424757 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12401441111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6200720570 + 6200720571.

It is an arithmetic number, because the mean of its divisors is an integer number (6200720571).

Almost surely, 2^12401441141 is an apocalyptic number.

It is an amenable number.

12401441141 is a deficient number, since it is larger than the sum of its proper divisors (1).

12401441141 is an equidigital number, since it uses as much as digits as its factorization.

12401441141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 12401441141 its reverse (14114410421), we get a palindrome (26515851562).

The spelling of 12401441141 in words is "twelve billion, four hundred one million, four hundred forty-one thousand, one hundred forty-one".