440102622373207 has 2 divisors, whose sum is σ = 440102622373208. Its totient is φ = 440102622373206.

The previous prime is 440102622373187. The next prime is 440102622373261. The reversal of 440102622373207 is 702373226201044.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-440102622373207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (440102622373907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220051311186603 + 220051311186604.

It is an arithmetic number, because the mean of its divisors is an integer number (220051311186604).

Almost surely, 2^{440102622373207} is an apocalyptic number.

440102622373207 is a deficient number, since it is larger than the sum of its proper divisors (1).

440102622373207 is an equidigital number, since it uses as much as digits as its factorization.

440102622373207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 677376, while the sum is 43.

The spelling of 440102622373207 in words is "four hundred forty trillion, one hundred two billion, six hundred twenty-two million, three hundred seventy-three thousand, two hundred seven".