2233321332233 has 2 divisors, whose sum is σ = 2233321332234. Its totient is φ = 2233321332232.

The previous prime is 2233321332227. The next prime is 2233321332269. The reversal of 2233321332233 is 3322331233322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2233315047184 + 6285049 = 1494428^2 + 2507^2 .

It is a cyclic number.

It is not a de Polignac number, because 2233321332233 - 2⁴ = 2233321332217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2233321332233.

It is not a weakly prime, because it can be changed into another prime (2233321332733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116660666116 + 1116660666117.

It is an arithmetic number, because the mean of its divisors is an integer number (1116660666117).

Almost surely, 2^{2233321332233} is an apocalyptic number.

It is an amenable number.

2233321332233 is a deficient number, since it is larger than the sum of its proper divisors (1).

2233321332233 is an equidigital number, since it uses as much as digits as its factorization.

2233321332233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 69984, while the sum is 32.

Adding to 2233321332233 its reverse (3322331233322), we get a palindrome (5555652565555).

The spelling of 2233321332233 in words is "two trillion, two hundred thirty-three billion, three hundred twenty-one million, three hundred thirty-two thousand, two hundred thirty-three".