1241120144023 has 2 divisors, whose sum is σ = 1241120144024. Its totient is φ = 1241120144022.

The previous prime is 1241120143999. The next prime is 1241120144029. The reversal of 1241120144023 is 3204410211421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1241120144023 - 2⁹ = 1241120143511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1241120144029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 620560072011 + 620560072012.

It is an arithmetic number, because the mean of its divisors is an integer number (620560072012).

Almost surely, 2^{1241120144023} is an apocalyptic number.

1241120144023 is a deficient number, since it is larger than the sum of its proper divisors (1).

1241120144023 is an equidigital number, since it uses as much as digits as its factorization.

1241120144023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 1241120144023 its reverse (3204410211421), we get a palindrome (4445530355444).

The spelling of 1241120144023 in words is "one trillion, two hundred forty-one billion, one hundred twenty million, one hundred forty-four thousand, twenty-three".