1142325332143 has 2 divisors, whose sum is σ = 1142325332144. Its totient is φ = 1142325332142.

The previous prime is 1142325332131. The next prime is 1142325332179. The reversal of 1142325332143 is 3412335232411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1142325332143 - 2⁵ = 1142325332111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1142325332099 and 1142325332108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1142325032143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 571162666071 + 571162666072.

It is an arithmetic number, because the mean of its divisors is an integer number (571162666072).

Almost surely, 2^{1142325332143} is an apocalyptic number.

1142325332143 is a deficient number, since it is larger than the sum of its proper divisors (1).

1142325332143 is an equidigital number, since it uses as much as digits as its factorization.

1142325332143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51840, while the sum is 34.

The spelling of 1142325332143 in words is "one trillion, one hundred forty-two billion, three hundred twenty-five million, three hundred thirty-two thousand, one hundred forty-three".