4044013331207 has 2 divisors, whose sum is σ = 4044013331208. Its totient is φ = 4044013331206.

The previous prime is 4044013331191. The next prime is 4044013331219. The reversal of 4044013331207 is 7021333104404.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4044013331207 - 2⁴ = 4044013331191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4044013331287) 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, 2022006665603 + 2022006665604.

It is an arithmetic number, because the mean of its divisors is an integer number (2022006665604).

Almost surely, 2^{4044013331207} is an apocalyptic number.

4044013331207 is a deficient number, since it is larger than the sum of its proper divisors (1).

4044013331207 is an equidigital number, since it uses as much as digits as its factorization.

4044013331207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 32.

The spelling of 4044013331207 in words is "four trillion, forty-four billion, thirteen million, three hundred thirty-one thousand, two hundred seven".