440238846383227 has 2 divisors, whose sum is σ = 440238846383228. Its totient is φ = 440238846383226.

The previous prime is 440238846383221. The next prime is 440238846383233. The reversal of 440238846383227 is 722383648832044.

It is a balanced prime because it is at equal distance from previous prime (440238846383221) and next prime (440238846383233).

It is a cyclic number.

It is not a de Polignac number, because 440238846383227 - 2²³ = 440238837994619 is a prime.

It is not a weakly prime, because it can be changed into another prime (440238846383221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220119423191613 + 220119423191614.

It is an arithmetic number, because the mean of its divisors is an integer number (220119423191614).

Almost surely, 2^{440238846383227} is an apocalyptic number.

440238846383227 is a deficient number, since it is larger than the sum of its proper divisors (1).

440238846383227 is an equidigital number, since it uses as much as digits as its factorization.

440238846383227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 297271296, while the sum is 64.

The spelling of 440238846383227 in words is "four hundred forty trillion, two hundred thirty-eight billion, eight hundred forty-six million, three hundred eighty-three thousand, two hundred twenty-seven".