10003320133 has 2 divisors, whose sum is σ = 10003320134. Its totient is φ = 10003320132.

The previous prime is 10003320121. The next prime is 10003320137. The reversal of 10003320133 is 33102330001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9302023809 + 701296324 = 96447^2 + 26482^2 .

It is a cyclic number.

It is not a de Polignac number, because 10003320133 - 2²¹ = 10001222981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10003320137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5001660066 + 5001660067.

It is an arithmetic number, because the mean of its divisors is an integer number (5001660067).

Almost surely, 2^10003320133 is an apocalyptic number.

It is an amenable number.

10003320133 is a deficient number, since it is larger than the sum of its proper divisors (1).

10003320133 is an equidigital number, since it uses as much as digits as its factorization.

10003320133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 10003320133 its reverse (33102330001), we get a palindrome (43105650134).

The spelling of 10003320133 in words is "ten billion, three million, three hundred twenty thousand, one hundred thirty-three".