2244102045443 has 2 divisors, whose sum is σ = 2244102045444. Its totient is φ = 2244102045442.

The previous prime is 2244102045343. The next prime is 2244102045469. The reversal of 2244102045443 is 3445402014422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2244102045443 - 2¹⁸ = 2244101783299 is a prime.

It is a super-2 number, since 2×2244102045443² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2244102045343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1122051022721 + 1122051022722.

It is an arithmetic number, because the mean of its divisors is an integer number (1122051022722).

Almost surely, 2^{2244102045443} is an apocalyptic number.

2244102045443 is a deficient number, since it is larger than the sum of its proper divisors (1).

2244102045443 is an equidigital number, since it uses as much as digits as its factorization.

2244102045443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 122880, while the sum is 35.

Adding to 2244102045443 its reverse (3445402014422), we get a palindrome (5689504059865).

The spelling of 2244102045443 in words is "two trillion, two hundred forty-four billion, one hundred two million, forty-five thousand, four hundred forty-three".