12141304122 has 8 divisors (see below), whose sum is σ = 24282608256. Its totient is φ = 4047101372.

The previous prime is 12141304073. The next prime is 12141304127. The reversal of 12141304122 is 22140314121.

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

12141304122 is an admirable number.

It is a super-2 number, since 2×12141304122² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12141304127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1011775338 + ... + 1011775349.

It is an arithmetic number, because the mean of its divisors is an integer number (3035326032).

Almost surely, 2^12141304122 is an apocalyptic number.

12141304122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12141304122 is a wasteful number, since it uses less digits than its factorization.

12141304122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2023550692.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 12141304122 its reverse (22140314121), we get a palindrome (34281618243).

Subtracting 12141304122 from its reverse (22140314121), we obtain a palindrome (9999009999).

The spelling of 12141304122 in words is "twelve billion, one hundred forty-one million, three hundred four thousand, one hundred twenty-two".