12233321342 has 32 divisors (see below), whose sum is σ = 21268759680. Its totient is φ = 5218685280.

The previous prime is 12233321341. The next prime is 12233321377. The reversal of 12233321342 is 24312333221.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12233321341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92033 + ... + 181484.

It is an arithmetic number, because the mean of its divisors is an integer number (664648740).

Almost surely, 2^12233321342 is an apocalyptic number.

12233321342 is a deficient number, since it is larger than the sum of its proper divisors (9035438338).

12233321342 is a wasteful number, since it uses less digits than its factorization.

12233321342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273656.

The product of its digits is 5184, while the sum is 26.

Adding to 12233321342 its reverse (24312333221), we get a palindrome (36545654563).

The spelling of 12233321342 in words is "twelve billion, two hundred thirty-three million, three hundred twenty-one thousand, three hundred forty-two".