1142361140573 has 2 divisors, whose sum is σ = 1142361140574. Its totient is φ = 1142361140572.

The previous prime is 1142361140549. The next prime is 1142361140587. The reversal of 1142361140573 is 3750411632411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 672618137689 + 469743002884 = 820133^2 + 685378^2 .

It is a cyclic number.

It is not a de Polignac number, because 1142361140573 - 2³⁰ = 1141287398749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1142361140513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 571180570286 + 571180570287.

It is an arithmetic number, because the mean of its divisors is an integer number (571180570287).

Almost surely, 2^{1142361140573} is an apocalyptic number.

It is an amenable number.

1142361140573 is a deficient number, since it is larger than the sum of its proper divisors (1).

1142361140573 is an equidigital number, since it uses as much as digits as its factorization.

1142361140573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 38.

Adding to 1142361140573 its reverse (3750411632411), we get a palindrome (4892772772984).

The spelling of 1142361140573 in words is "one trillion, one hundred forty-two billion, three hundred sixty-one million, one hundred forty thousand, five hundred seventy-three".