12222203111334 has 24 divisors (see below), whose sum is σ = 26548143969360. Its totient is φ = 4063805566128.

The previous prime is 12222203111317. The next prime is 12222203111357. The reversal of 12222203111334 is 43311130222221.

12222203111334 is a `hidden beast` number, since 12 + 2 + 2 + 2 + 2 + 0 + 311 + 1 + 334 = 666.

12222203111334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12222203111298 and 12222203111307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 855170794 + ... + 855185085.

It is an arithmetic number, because the mean of its divisors is an integer number (1106172665390).

Almost surely, 2^{12222203111334} is an apocalyptic number.

12222203111334 is an abundant number, since it is smaller than the sum of its proper divisors (14325940858026).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12222203111334 is a wasteful number, since it uses less digits than its factorization.

12222203111334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1710356284 (or 1710356281 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 12222203111334 its reverse (43311130222221), we get a palindrome (55533333333555).

The spelling of 12222203111334 in words is "twelve trillion, two hundred twenty-two billion, two hundred three million, one hundred eleven thousand, three hundred thirty-four".