12053122 has 16 divisors (see below), whose sum is σ = 18418752. Its totient is φ = 5914800.

The previous prime is 12053117. The next prime is 12053131. The reversal of 12053122 is 22135021.

It is a junction number, because it is equal to n+sod(n) for n = 12053096 and 12053105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32128 + ... + 32500.

It is an arithmetic number, because the mean of its divisors is an integer number (1151172).

Almost surely, 2^12053122 is an apocalyptic number.

12053122 is a deficient number, since it is larger than the sum of its proper divisors (6365630).

12053122 is a wasteful number, since it uses less digits than its factorization.

12053122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 12053122 is about 3471.7606484319. The cubic root of 12053122 is about 229.2801818375.

Adding to 12053122 its reverse (22135021), we get a palindrome (34188143).

The spelling of 12053122 in words is "twelve million, fifty-three thousand, one hundred twenty-two".