12233122 has 8 divisors (see below), whose sum is σ = 20017872. Its totient is φ = 5560500.

The previous prime is 12233107. The next prime is 12233159. The reversal of 12233122 is 22133221.

12233122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 12233096 and 12233105.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 278004 + ... + 278047.

It is an arithmetic number, because the mean of its divisors is an integer number (2502234).

Almost surely, 2^12233122 is an apocalyptic number.

12233122 is a deficient number, since it is larger than the sum of its proper divisors (7784750).

12233122 is a wasteful number, since it uses less digits than its factorization.

12233122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556064.

The product of its digits is 144, while the sum is 16.

The square root of 12233122 is about 3497.5880260545. The cubic root of 12233122 is about 230.4158952712.

Adding to 12233122 its reverse (22133221), we get a palindrome (34366343).

Subtracting 12233122 from its reverse (22133221), we obtain a palindrome (9900099).

The spelling of 12233122 in words is "twelve million, two hundred thirty-three thousand, one hundred twenty-two".