2222232302233 has 4 divisors (see below), whose sum is σ = 2298861002340. Its totient is φ = 2145603602128.

The previous prime is 2222232302203. The next prime is 2222232302249. The reversal of 2222232302233 is 3322032322222.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 794501257104 + 1427731045129 = 891348^2 + 1194877^2 .

It is a cyclic number.

It is not a de Polignac number, because 2222232302233 - 2³⁷ = 2084793348761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2222232302203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38314350010 + ... + 38314350067.

It is an arithmetic number, because the mean of its divisors is an integer number (574715250585).

Almost surely, 2^{2222232302233} is an apocalyptic number.

It is an amenable number.

2222232302233 is a deficient number, since it is larger than the sum of its proper divisors (76628700107).

2222232302233 is an equidigital number, since it uses as much as digits as its factorization.

2222232302233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76628700106.

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 2222232302233 its reverse (3322032322222), we get a palindrome (5544264624455).

The spelling of 2222232302233 in words is "two trillion, two hundred twenty-two billion, two hundred thirty-two million, three hundred two thousand, two hundred thirty-three".