12041213025 has 12 divisors (see below), whose sum is σ = 19908138992. Its totient is φ = 6421980240.

The previous prime is 12041213017. The next prime is 12041213029. The reversal of 12041213025 is 52031214021.

12041213025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12041213025 - 2³ = 12041213017 is a prime.

It is a super-2 number, since 2×12041213025² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12041212992 and 12041213010.

It is not an unprimeable number, because it can be changed into a prime (12041213029) 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 11 ways as a sum of consecutive naturals, for example, 80274679 + ... + 80274828.

Almost surely, 2^12041213025 is an apocalyptic number.

12041213025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12041213025 is a deficient number, since it is larger than the sum of its proper divisors (7866925967).

12041213025 is a wasteful number, since it uses less digits than its factorization.

12041213025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160549520 (or 160549515 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 12041213025 its reverse (52031214021), we get a palindrome (64072427046).

The spelling of 12041213025 in words is "twelve billion, forty-one million, two hundred thirteen thousand, twenty-five".