440003440007 has 2 divisors, whose sum is σ = 440003440008. Its totient is φ = 440003440006.

The previous prime is 440003439971. The next prime is 440003440031. The reversal of 440003440007 is 700044300044.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 440003440007 - 2¹⁰ = 440003438983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (440003440507) 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, 220001720003 + 220001720004.

It is an arithmetic number, because the mean of its divisors is an integer number (220001720004).

Almost surely, 2^440003440007 is an apocalyptic number.

440003440007 is a deficient number, since it is larger than the sum of its proper divisors (1).

440003440007 is an equidigital number, since it uses as much as digits as its factorization.

440003440007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 26.

The spelling of 440003440007 in words is "four hundred forty billion, three million, four hundred forty thousand, seven".