2442054423443 has 2 divisors, whose sum is σ = 2442054423444. Its totient is φ = 2442054423442.

The previous prime is 2442054423437. The next prime is 2442054423461. The reversal of 2442054423443 is 3443244502442.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2442054423443 - 2⁴⁰ = 1342542795667 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2442054423443.

It is not a weakly prime, because it can be changed into another prime (2442054423493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1221027211721 + 1221027211722.

It is an arithmetic number, because the mean of its divisors is an integer number (1221027211722).

Almost surely, 2^{2442054423443} is an apocalyptic number.

2442054423443 is a deficient number, since it is larger than the sum of its proper divisors (1).

2442054423443 is an equidigital number, since it uses as much as digits as its factorization.

2442054423443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1474560, while the sum is 41.

Adding to 2442054423443 its reverse (3443244502442), we get a palindrome (5885298925885).

The spelling of 2442054423443 in words is "two trillion, four hundred forty-two billion, fifty-four million, four hundred twenty-three thousand, four hundred forty-three".