1333220100133 has 2 divisors, whose sum is σ = 1333220100134. Its totient is φ = 1333220100132.

The previous prime is 1333220100089. The next prime is 1333220100169. The reversal of 1333220100133 is 3310010223331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 937872159844 + 395347940289 = 968438^2 + 628767^2 .

It is a cyclic number.

It is not a de Polignac number, because 1333220100133 - 2²⁹ = 1332683229221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1333220100533) 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, 666610050066 + 666610050067.

It is an arithmetic number, because the mean of its divisors is an integer number (666610050067).

Almost surely, 2^{1333220100133} is an apocalyptic number.

It is an amenable number.

1333220100133 is a deficient number, since it is larger than the sum of its proper divisors (1).

1333220100133 is an equidigital number, since it uses as much as digits as its factorization.

1333220100133 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 1333220100133 its reverse (3310010223331), we get a palindrome (4643230323464).

The spelling of 1333220100133 in words is "one trillion, three hundred thirty-three billion, two hundred twenty million, one hundred thousand, one hundred thirty-three".