103333320133 has 2 divisors, whose sum is σ = 103333320134. Its totient is φ = 103333320132.

The previous prime is 103333320131. The next prime is 103333320157. The reversal of 103333320133 is 331023333301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 81394378209 + 21938941924 = 285297^2 + 148118^2 .

It is an emirp because it is prime and its reverse (331023333301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103333320133 - 2¹ = 103333320131 is a prime.

Together with 103333320131, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 103333320098 and 103333320107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103333320131) 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, 51666660066 + 51666660067.

It is an arithmetic number, because the mean of its divisors is an integer number (51666660067).

Almost surely, 2^103333320133 is an apocalyptic number.

It is an amenable number.

103333320133 is a deficient number, since it is larger than the sum of its proper divisors (1).

103333320133 is an equidigital number, since it uses as much as digits as its factorization.

103333320133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4374, while the sum is 25.

Adding to 103333320133 its reverse (331023333301), we get a palindrome (434356653434).

The spelling of 103333320133 in words is "one hundred three billion, three hundred thirty-three million, three hundred twenty thousand, one hundred thirty-three".