2122232311333 has 2 divisors, whose sum is σ = 2122232311334. Its totient is φ = 2122232311332.

The previous prime is 2122232311321. The next prime is 2122232311361. The reversal of 2122232311333 is 3331132322212.

It is a happy number.

It is an a-pointer prime, because the next prime (2122232311361) can be obtained adding 2122232311333 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2122213795524 + 18515809 = 1456782^2 + 4303^2 .

It is a cyclic number.

It is not a de Polignac number, because 2122232311333 - 2²⁵ = 2122198756901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2122232311363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061116155666 + 1061116155667.

It is an arithmetic number, because the mean of its divisors is an integer number (1061116155667).

Almost surely, 2^{2122232311333} is an apocalyptic number.

It is an amenable number.

2122232311333 is a deficient number, since it is larger than the sum of its proper divisors (1).

2122232311333 is an equidigital number, since it uses as much as digits as its factorization.

2122232311333 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7776, while the sum is 28.

Adding to 2122232311333 its reverse (3331132322212), we get a palindrome (5453364633545).

The spelling of 2122232311333 in words is "two trillion, one hundred twenty-two billion, two hundred thirty-two million, three hundred eleven thousand, three hundred thirty-three".