1004441420399 has 2 divisors, whose sum is σ = 1004441420400. Its totient is φ = 1004441420398.

The previous prime is 1004441420387. The next prime is 1004441420413. The reversal of 1004441420399 is 9930241444001.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1004441420399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1004441420299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502220710199 + 502220710200.

It is an arithmetic number, because the mean of its divisors is an integer number (502220710200).

Almost surely, 2^{1004441420399} is an apocalyptic number.

1004441420399 is a deficient number, since it is larger than the sum of its proper divisors (1).

1004441420399 is an equidigital number, since it uses as much as digits as its factorization.

1004441420399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 41.

The spelling of 1004441420399 in words is "one trillion, four billion, four hundred forty-one million, four hundred twenty thousand, three hundred ninety-nine".