100002069443 has 2 divisors, whose sum is σ = 100002069444. Its totient is φ = 100002069442.

The previous prime is 100002069389. The next prime is 100002069451. The reversal of 100002069443 is 344960200001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100002069443 - 2²⁴ = 99985292227 is a prime.

It is not a weakly prime, because it can be changed into another prime (100002069463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50001034721 + 50001034722.

It is an arithmetic number, because the mean of its divisors is an integer number (50001034722).

Almost surely, 2^100002069443 is an apocalyptic number.

100002069443 is a deficient number, since it is larger than the sum of its proper divisors (1).

100002069443 is an equidigital number, since it uses as much as digits as its factorization.

100002069443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 100002069443 its reverse (344960200001), we get a palindrome (444962269444).

The spelling of 100002069443 in words is "one hundred billion, two million, sixty-nine thousand, four hundred forty-three".