404441041099 has 2 divisors, whose sum is σ = 404441041100. Its totient is φ = 404441041098.

The previous prime is 404441041073. The next prime is 404441041127. The reversal of 404441041099 is 990140144404.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 404441041099 - 2²⁵ = 404407486667 is a prime.

It is not a weakly prime, because it can be changed into another prime (404441044099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 202220520549 + 202220520550.

It is an arithmetic number, because the mean of its divisors is an integer number (202220520550).

Almost surely, 2^404441041099 is an apocalyptic number.

404441041099 is a deficient number, since it is larger than the sum of its proper divisors (1).

404441041099 is an equidigital number, since it uses as much as digits as its factorization.

404441041099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 404441041099 in words is "four hundred four billion, four hundred forty-one million, forty-one thousand, ninety-nine".