1382000240143 has 2 divisors, whose sum is σ = 1382000240144. Its totient is φ = 1382000240142.

The previous prime is 1382000240123. The next prime is 1382000240189. The reversal of 1382000240143 is 3410420002831.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1382000240143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1382000240123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 691000120071 + 691000120072.

It is an arithmetic number, because the mean of its divisors is an integer number (691000120072).

Almost surely, 2^{1382000240143} is an apocalyptic number.

1382000240143 is a deficient number, since it is larger than the sum of its proper divisors (1).

1382000240143 is an equidigital number, since it uses as much as digits as its factorization.

1382000240143 is an odious number, because the sum of its binary digits is odd.

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

Adding to 1382000240143 its reverse (3410420002831), we get a palindrome (4792420242974).

The spelling of 1382000240143 in words is "one trillion, three hundred eighty-two billion, two hundred forty thousand, one hundred forty-three".