440214063013 has 2 divisors, whose sum is σ = 440214063014. Its totient is φ = 440214063012.

The previous prime is 440214062993. The next prime is 440214063017. The reversal of 440214063013 is 310360412044.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 381272905729 + 58941157284 = 617473^2 + 242778^2 .

It is a cyclic number.

It is not a de Polignac number, because 440214063013 - 2¹³ = 440214054821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (440214063017) 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, 220107031506 + 220107031507.

It is an arithmetic number, because the mean of its divisors is an integer number (220107031507).

Almost surely, 2^440214063013 is an apocalyptic number.

It is an amenable number.

440214063013 is a deficient number, since it is larger than the sum of its proper divisors (1).

440214063013 is an equidigital number, since it uses as much as digits as its factorization.

440214063013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 440214063013 its reverse (310360412044), we get a palindrome (750574475057).

The spelling of 440214063013 in words is "four hundred forty billion, two hundred fourteen million, sixty-three thousand, thirteen".