4332142244249 has 2 divisors, whose sum is σ = 4332142244250. Its totient is φ = 4332142244248.

The previous prime is 4332142244239. The next prime is 4332142244357. The reversal of 4332142244249 is 9424422412334.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3279384162649 + 1052758081600 = 1810907^2 + 1026040^2 .

It is a cyclic number.

It is not a de Polignac number, because 4332142244249 - 2⁸ = 4332142243993 is a prime.

It is not a weakly prime, because it can be changed into another prime (4332142244239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2166071122124 + 2166071122125.

It is an arithmetic number, because the mean of its divisors is an integer number (2166071122125).

Almost surely, 2^{4332142244249} is an apocalyptic number.

It is an amenable number.

4332142244249 is a deficient number, since it is larger than the sum of its proper divisors (1).

4332142244249 is an equidigital number, since it uses as much as digits as its factorization.

4332142244249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1327104, while the sum is 44.

The spelling of 4332142244249 in words is "four trillion, three hundred thirty-two billion, one hundred forty-two million, two hundred forty-four thousand, two hundred forty-nine".