1222333310223 has 12 divisors (see below), whose sum is σ = 1858518483640. Its totient is φ = 771999985296.

The previous prime is 1222333310221. The next prime is 1222333310243. The reversal of 1222333310223 is 3220133332221.

1222333310223 is a `hidden beast` number, since 1 + 2 + 223 + 333 + 102 + 2 + 3 = 666.

It is not a de Polignac number, because 1222333310223 - 2¹ = 1222333310221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1222333310221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3574073836 + ... + 3574074177.

Almost surely, 2^{1222333310223} is an apocalyptic number.

1222333310223 is a deficient number, since it is larger than the sum of its proper divisors (636185173417).

1222333310223 is a wasteful number, since it uses less digits than its factorization.

1222333310223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7148148038 (or 7148148035 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 1222333310223 its reverse (3220133332221), we get a palindrome (4442466642444).

The spelling of 1222333310223 in words is "one trillion, two hundred twenty-two billion, three hundred thirty-three million, three hundred ten thousand, two hundred twenty-three".