244194082453 has 2 divisors, whose sum is σ = 244194082454. Its totient is φ = 244194082452.

The previous prime is 244194082403. The next prime is 244194082513. The reversal of 244194082453 is 354280491442.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 204790641444 + 39403441009 = 452538^2 + 198503^2 .

It is a cyclic number.

It is not a de Polignac number, because 244194082453 - 2⁹ = 244194081941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (244194082403) 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, 122097041226 + 122097041227.

It is an arithmetic number, because the mean of its divisors is an integer number (122097041227).

Almost surely, 2^244194082453 is an apocalyptic number.

It is an amenable number.

244194082453 is a deficient number, since it is larger than the sum of its proper divisors (1).

244194082453 is an equidigital number, since it uses as much as digits as its factorization.

244194082453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1105920, while the sum is 46.

The spelling of 244194082453 in words is "two hundred forty-four billion, one hundred ninety-four million, eighty-two thousand, four hundred fifty-three".