1120201220143 has 2 divisors, whose sum is σ = 1120201220144. Its totient is φ = 1120201220142.

The previous prime is 1120201220113. The next prime is 1120201220189. The reversal of 1120201220143 is 3410221020211.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1120201220143 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1120201220143.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1120201220113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560100610071 + 560100610072.

It is an arithmetic number, because the mean of its divisors is an integer number (560100610072).

Almost surely, 2^{1120201220143} is an apocalyptic number.

1120201220143 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120201220143 is an equidigital number, since it uses as much as digits as its factorization.

1120201220143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 1120201220143 its reverse (3410221020211), we get a palindrome (4530422240354).

The spelling of 1120201220143 in words is "one trillion, one hundred twenty billion, two hundred one million, two hundred twenty thousand, one hundred forty-three".