3504404330023 has 2 divisors, whose sum is σ = 3504404330024. Its totient is φ = 3504404330022.

The previous prime is 3504404330003. The next prime is 3504404330071. The reversal of 3504404330023 is 3200334044053.

It is a weak prime.

It is an emirp because it is prime and its reverse (3200334044053) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3504404330023 - 2¹⁷ = 3504404198951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3504404330003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1752202165011 + 1752202165012.

It is an arithmetic number, because the mean of its divisors is an integer number (1752202165012).

Almost surely, 2^{3504404330023} is an apocalyptic number.

3504404330023 is a deficient number, since it is larger than the sum of its proper divisors (1).

3504404330023 is an equidigital number, since it uses as much as digits as its factorization.

3504404330023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 31.

Adding to 3504404330023 its reverse (3200334044053), we get a palindrome (6704738374076).

The spelling of 3504404330023 in words is "three trillion, five hundred four billion, four hundred four million, three hundred thirty thousand, twenty-three".