10333302821 has 2 divisors, whose sum is σ = 10333302822. Its totient is φ = 10333302820.

The previous prime is 10333302799. The next prime is 10333302883. The reversal of 10333302821 is 12820333301.

10333302821 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9901245025 + 432057796 = 99505^2 + 20786^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10333302821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10333302121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5166651410 + 5166651411.

It is an arithmetic number, because the mean of its divisors is an integer number (5166651411).

Almost surely, 2^10333302821 is an apocalyptic number.

It is an amenable number.

10333302821 is a deficient number, since it is larger than the sum of its proper divisors (1).

10333302821 is an equidigital number, since it uses as much as digits as its factorization.

10333302821 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 26.

The spelling of 10333302821 in words is "ten billion, three hundred thirty-three million, three hundred two thousand, eight hundred twenty-one".