12003130122 has 16 divisors (see below), whose sum is σ = 24042696480. Its totient is φ = 3994970672.

The previous prime is 12003130121. The next prime is 12003130133. The reversal of 12003130122 is 22103130021.

12003130122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12003130121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1513893 + ... + 1521800.

It is an arithmetic number, because the mean of its divisors is an integer number (1502668530).

Almost surely, 2^12003130122 is an apocalyptic number.

12003130122 is an abundant number, since it is smaller than the sum of its proper divisors (12039566358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12003130122 is a wasteful number, since it uses less digits than its factorization.

12003130122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3036357.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 12003130122 its reverse (22103130021), we get a palindrome (34106260143).

The spelling of 12003130122 in words is "twelve billion, three million, one hundred thirty thousand, one hundred twenty-two".