1444026768707 has 2 divisors, whose sum is σ = 1444026768708. Its totient is φ = 1444026768706.

The previous prime is 1444026768623. The next prime is 1444026768733. The reversal of 1444026768707 is 7078676204441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1444026768707 - 2⁸ = 1444026768451 is a prime.

It is a super-3 number, since 3×1444026768707³ (a number of 37 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (1444026768787) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 722013384353 + 722013384354.

It is an arithmetic number, because the mean of its divisors is an integer number (722013384354).

Almost surely, 2^{1444026768707} is an apocalyptic number.

1444026768707 is a deficient number, since it is larger than the sum of its proper divisors (1).

1444026768707 is an equidigital number, since it uses as much as digits as its factorization.

1444026768707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12644352, while the sum is 56.

The spelling of 1444026768707 in words is "one trillion, four hundred forty-four billion, twenty-six million, seven hundred sixty-eight thousand, seven hundred seven".