1142232322411 has 2 divisors, whose sum is σ = 1142232322412. Its totient is φ = 1142232322410.

The previous prime is 1142232322403. The next prime is 1142232322463.

1142232322411 is nontrivially palindromic in base 10.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 1142232322411 - 2³ = 1142232322403 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1142232322411.

It is not a weakly prime, because it can be changed into another prime (1142232322811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 571116161205 + 571116161206.

It is an arithmetic number, because the mean of its divisors is an integer number (571116161206).

Almost surely, 2^{1142232322411} is an apocalyptic number.

1142232322411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1142232322411 is an equidigital number, since it uses as much as digits as its factorization.

1142232322411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4608, while the sum is 28.

The spelling of 1142232322411 in words is "one trillion, one hundred forty-two billion, two hundred thirty-two million, three hundred twenty-two thousand, four hundred eleven".