12260122 has 16 divisors (see below), whose sum is σ = 21071232. Its totient is φ = 5240880.

The previous prime is 12260093. The next prime is 12260123. The reversal of 12260122 is 22106221.

12260122 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 = 12260096 and 12260105.

It is not an unprimeable number, because it can be changed into a prime (12260123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6172 + ... + 7912.

It is an arithmetic number, because the mean of its divisors is an integer number (1316952).

Almost surely, 2^12260122 is an apocalyptic number.

12260122 is a deficient number, since it is larger than the sum of its proper divisors (8811110).

12260122 is a wasteful number, since it uses less digits than its factorization.

12260122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2253.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 12260122 is about 3501.4457014211. The cubic root of 12260122 is about 230.5852894174.

Adding to 12260122 its reverse (22106221), we get a palindrome (34366343).

The spelling of 12260122 in words is "twelve million, two hundred sixty thousand, one hundred twenty-two".