4034421341309 has 2 divisors, whose sum is σ = 4034421341310. Its totient is φ = 4034421341308.

The previous prime is 4034421341281. The next prime is 4034421341317. The reversal of 4034421341309 is 9031431244304.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3609582012100 + 424839329209 = 1899890^2 + 651797^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4034421341309 is a prime.

It is a super-3 number, since 3×4034421341309³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4034421341329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2017210670654 + 2017210670655.

It is an arithmetic number, because the mean of its divisors is an integer number (2017210670655).

Almost surely, 2^{4034421341309} is an apocalyptic number.

It is an amenable number.

4034421341309 is a deficient number, since it is larger than the sum of its proper divisors (1).

4034421341309 is an equidigital number, since it uses as much as digits as its factorization.

4034421341309 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 38.

The spelling of 4034421341309 in words is "four trillion, thirty-four billion, four hundred twenty-one million, three hundred forty-one thousand, three hundred nine".