10303330243 has 2 divisors, whose sum is σ = 10303330244. Its totient is φ = 10303330242.

The previous prime is 10303330211. The next prime is 10303330277. The reversal of 10303330243 is 34203330301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10303330243 - 2⁵ = 10303330211 is a prime.

It is a super-2 number, since 2×10303330243² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10303334243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5151665121 + 5151665122.

It is an arithmetic number, because the mean of its divisors is an integer number (5151665122).

Almost surely, 2^10303330243 is an apocalyptic number.

10303330243 is a deficient number, since it is larger than the sum of its proper divisors (1).

10303330243 is an equidigital number, since it uses as much as digits as its factorization.

10303330243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 10303330243 its reverse (34203330301), we get a palindrome (44506660544).

The spelling of 10303330243 in words is "ten billion, three hundred three million, three hundred thirty thousand, two hundred forty-three".