1333103020213 has 2 divisors, whose sum is σ = 1333103020214. Its totient is φ = 1333103020212.

The previous prime is 1333103020211. The next prime is 1333103020231. The reversal of 1333103020213 is 3120203013331.

Together with next prime (1333103020231) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1047709874929 + 285393145284 = 1023577^2 + 534222^2 .

It is a cyclic number.

It is not a de Polignac number, because 1333103020213 - 2¹ = 1333103020211 is a prime.

Together with 1333103020211, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1333103020211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 666551510106 + 666551510107.

It is an arithmetic number, because the mean of its divisors is an integer number (666551510107).

Almost surely, 2^{1333103020213} is an apocalyptic number.

It is an amenable number.

1333103020213 is a deficient number, since it is larger than the sum of its proper divisors (1).

1333103020213 is an equidigital number, since it uses as much as digits as its factorization.

1333103020213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 1333103020213 its reverse (3120203013331), we get a palindrome (4453306033544).

The spelling of 1333103020213 in words is "one trillion, three hundred thirty-three billion, one hundred three million, twenty thousand, two hundred thirteen".