12230310122 has 32 divisors (see below), whose sum is σ = 19399564800. Its totient is φ = 5771104240.

The previous prime is 12230310031. The next prime is 12230310133. The reversal of 12230310122 is 22101303221.

It is a self number, because there is not a number n which added to its sum of digits gives 12230310122.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3705629 + ... + 3708927.

It is an arithmetic number, because the mean of its divisors is an integer number (606236400).

Almost surely, 2^12230310122 is an apocalyptic number.

12230310122 is a deficient number, since it is larger than the sum of its proper divisors (7169254678).

12230310122 is a wasteful number, since it uses less digits than its factorization.

12230310122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4378.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12230310122 its reverse (22101303221), we get a palindrome (34331613343).

The spelling of 12230310122 in words is "twelve billion, two hundred thirty million, three hundred ten thousand, one hundred twenty-two".