10444022413261 has 2 divisors, whose sum is σ = 10444022413262. Its totient is φ = 10444022413260.

The previous prime is 10444022413199. The next prime is 10444022413313. The reversal of 10444022413261 is 16231422044401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10399941311236 + 44081102025 = 3224894^2 + 209955^2 .

It is an emirp because it is prime and its reverse (16231422044401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10444022413261 - 2⁹ = 10444022412749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10444122413261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5222011206630 + 5222011206631.

It is an arithmetic number, because the mean of its divisors is an integer number (5222011206631).

Almost surely, 2^{10444022413261} is an apocalyptic number.

It is an amenable number.

10444022413261 is a deficient number, since it is larger than the sum of its proper divisors (1).

10444022413261 is an equidigital number, since it uses as much as digits as its factorization.

10444022413261 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 10444022413261 its reverse (16231422044401), we get a palindrome (26675444457662).

The spelling of 10444022413261 in words is "ten trillion, four hundred forty-four billion, twenty-two million, four hundred thirteen thousand, two hundred sixty-one".