1142314420411 has 2 divisors, whose sum is σ = 1142314420412. Its totient is φ = 1142314420410.

The previous prime is 1142314420397. The next prime is 1142314420433. The reversal of 1142314420411 is 1140244132411.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (1140244132411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1142314420411 - 2⁹ = 1142314419899 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1142314420411.

It is not a weakly prime, because it can be changed into another prime (1142314420451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 571157210205 + 571157210206.

It is an arithmetic number, because the mean of its divisors is an integer number (571157210206).

Almost surely, 2^{1142314420411} is an apocalyptic number.

1142314420411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1142314420411 is an equidigital number, since it uses as much as digits as its factorization.

1142314420411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 1142314420411 its reverse (1140244132411), we get a palindrome (2282558552822).

The spelling of 1142314420411 in words is "one trillion, one hundred forty-two billion, three hundred fourteen million, four hundred twenty thousand, four hundred eleven".