444214203040331 has 2 divisors, whose sum is σ = 444214203040332. Its totient is φ = 444214203040330.

The previous prime is 444214203040291. The next prime is 444214203040343. The reversal of 444214203040331 is 133040302412444.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 444214203040331 - 2²² = 444214198846027 is a prime.

It is a super-2 number, since 2×444214203040331² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 444214203040291 and 444214203040300.

It is not a weakly prime, because it can be changed into another prime (444214203040031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222107101520165 + 222107101520166.

It is an arithmetic number, because the mean of its divisors is an integer number (222107101520166).

Almost surely, 2^{444214203040331} is an apocalyptic number.

444214203040331 is a deficient number, since it is larger than the sum of its proper divisors (1).

444214203040331 is an equidigital number, since it uses as much as digits as its factorization.

444214203040331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 444214203040331 its reverse (133040302412444), we get a palindrome (577254505452775).

The spelling of 444214203040331 in words is "four hundred forty-four trillion, two hundred fourteen billion, two hundred three million, forty thousand, three hundred thirty-one".