2434221443113 has 2 divisors, whose sum is σ = 2434221443114. Its totient is φ = 2434221443112.

The previous prime is 2434221443111. The next prime is 2434221443161. The reversal of 2434221443113 is 3113441224342.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2421658844224 + 12562598889 = 1556168^2 + 112083^2 .

It is a cyclic number.

It is not a de Polignac number, because 2434221443113 - 2¹ = 2434221443111 is a prime.

It is a super-2 number, since 2×2434221443113² (a number of 26 digits) contains 22 as substring.

Together with 2434221443111, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2434221443111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1217110721556 + 1217110721557.

It is an arithmetic number, because the mean of its divisors is an integer number (1217110721557).

Almost surely, 2^{2434221443113} is an apocalyptic number.

It is an amenable number.

2434221443113 is a deficient number, since it is larger than the sum of its proper divisors (1).

2434221443113 is an equidigital number, since it uses as much as digits as its factorization.

2434221443113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 55296, while the sum is 34.

Adding to 2434221443113 its reverse (3113441224342), we get a palindrome (5547662667455).

The spelling of 2434221443113 in words is "two trillion, four hundred thirty-four billion, two hundred twenty-one million, four hundred forty-three thousand, one hundred thirteen".