12041203252 has 48 divisors (see below), whose sum is σ = 23250592512. Its totient is φ = 5422556160.

The previous prime is 12041203247. The next prime is 12041203253. The reversal of 12041203252 is 25230214021.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12041203253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 341313 + ... + 374935.

It is an arithmetic number, because the mean of its divisors is an integer number (484387344).

Almost surely, 2^12041203252 is an apocalyptic number.

It is an amenable number.

12041203252 is a deficient number, since it is larger than the sum of its proper divisors (11209389260).

12041203252 is a wasteful number, since it uses less digits than its factorization.

12041203252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33808 (or 33806 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 12041203252 its reverse (25230214021), we get a palindrome (37271417273).

The spelling of 12041203252 in words is "twelve billion, forty-one million, two hundred three thousand, two hundred fifty-two".