1333441421233 has 2 divisors, whose sum is σ = 1333441421234. Its totient is φ = 1333441421232.

The previous prime is 1333441421159. The next prime is 1333441421251. The reversal of 1333441421233 is 3321241443331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1189654848369 + 143786572864 = 1090713^2 + 379192^2 .

It is a cyclic number.

It is not a de Polignac number, because 1333441421233 - 2²¹ = 1333439324081 is a prime.

It is not a weakly prime, because it can be changed into another prime (1333441421293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 666720710616 + 666720710617.

It is an arithmetic number, because the mean of its divisors is an integer number (666720710617).

Almost surely, 2^{1333441421233} is an apocalyptic number.

It is an amenable number.

1333441421233 is a deficient number, since it is larger than the sum of its proper divisors (1).

1333441421233 is an equidigital number, since it uses as much as digits as its factorization.

1333441421233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62208, while the sum is 34.

Adding to 1333441421233 its reverse (3321241443331), we get a palindrome (4654682864564).

The spelling of 1333441421233 in words is "one trillion, three hundred thirty-three billion, four hundred forty-one million, four hundred twenty-one thousand, two hundred thirty-three".