10350021443 has 2 divisors, whose sum is σ = 10350021444. Its totient is φ = 10350021442.

The previous prime is 10350021389. The next prime is 10350021467. The reversal of 10350021443 is 34412005301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10350021443 - 2³² = 6055054147 is a prime.

It is not a weakly prime, because it can be changed into another prime (10350021043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5175010721 + 5175010722.

It is an arithmetic number, because the mean of its divisors is an integer number (5175010722).

Almost surely, 2^10350021443 is an apocalyptic number.

10350021443 is a deficient number, since it is larger than the sum of its proper divisors (1).

10350021443 is an equidigital number, since it uses as much as digits as its factorization.

10350021443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 10350021443 its reverse (34412005301), we get a palindrome (44762026744).

The spelling of 10350021443 in words is "ten billion, three hundred fifty million, twenty-one thousand, four hundred forty-three".