10221044133343 has 2 divisors, whose sum is σ = 10221044133344. Its totient is φ = 10221044133342.

The previous prime is 10221044133337. The next prime is 10221044133397. The reversal of 10221044133343 is 34333144012201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10221044133343 - 2¹⁷ = 10221044002271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10221044133743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5110522066671 + 5110522066672.

It is an arithmetic number, because the mean of its divisors is an integer number (5110522066672).

Almost surely, 2^{10221044133343} is an apocalyptic number.

10221044133343 is a deficient number, since it is larger than the sum of its proper divisors (1).

10221044133343 is an equidigital number, since it uses as much as digits as its factorization.

10221044133343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 10221044133343 its reverse (34333144012201), we get a palindrome (44554188145544).

The spelling of 10221044133343 in words is "ten trillion, two hundred twenty-one billion, forty-four million, one hundred thirty-three thousand, three hundred forty-three".