442004000353 has 2 divisors, whose sum is σ = 442004000354. Its totient is φ = 442004000352.

The previous prime is 442004000323. The next prime is 442004000407. The reversal of 442004000353 is 353000400244.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 335347544464 + 106656455889 = 579092^2 + 326583^2 .

It is a cyclic number.

It is not a de Polignac number, because 442004000353 - 2²⁵ = 441970445921 is a prime.

It is not a weakly prime, because it can be changed into another prime (442004000323) 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, 221002000176 + 221002000177.

It is an arithmetic number, because the mean of its divisors is an integer number (221002000177).

Almost surely, 2^442004000353 is an apocalyptic number.

It is an amenable number.

442004000353 is a deficient number, since it is larger than the sum of its proper divisors (1).

442004000353 is an equidigital number, since it uses as much as digits as its factorization.

442004000353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 25.

Adding to 442004000353 its reverse (353000400244), we get a palindrome (795004400597).

The spelling of 442004000353 in words is "four hundred forty-two billion, four million, three hundred fifty-three", and thus it is an aban number.