2034030443 has 2 divisors, whose sum is σ = 2034030444. Its totient is φ = 2034030442.

The previous prime is 2034030437. The next prime is 2034030451. The reversal of 2034030443 is 3440304302.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2034030443 - 2¹² = 2034026347 is a prime.

It is not a weakly prime, because it can be changed into another prime (2034030743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1017015221 + 1017015222.

It is an arithmetic number, because the mean of its divisors is an integer number (1017015222).

Almost surely, 2^2034030443 is an apocalyptic number.

2034030443 is a deficient number, since it is larger than the sum of its proper divisors (1).

2034030443 is an equidigital number, since it uses as much as digits as its factorization.

2034030443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 2034030443 is about 45100.2266402288. The cubic root of 2034030443 is about 1267.0268440264.

Adding to 2034030443 its reverse (3440304302), we get a palindrome (5474334745).

The spelling of 2034030443 in words is "two billion, thirty-four million, thirty thousand, four hundred forty-three".