12035043425 has 24 divisors (see below), whose sum is σ = 15029841600. Its totient is φ = 9559553600.

The previous prime is 12035043407. The next prime is 12035043437. The reversal of 12035043425 is 52434053021.

It is a happy number.

It is not a de Polignac number, because 12035043425 - 2¹⁴ = 12035027041 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4457726 + ... + 4460424.

It is an arithmetic number, because the mean of its divisors is an integer number (626243400).

Almost surely, 2^12035043425 is an apocalyptic number.

It is an amenable number.

12035043425 is a deficient number, since it is larger than the sum of its proper divisors (2994798175).

12035043425 is a wasteful number, since it uses less digits than its factorization.

12035043425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3913 (or 3908 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 12035043425 its reverse (52434053021), we get a palindrome (64469096446).

The spelling of 12035043425 in words is "twelve billion, thirty-five million, forty-three thousand, four hundred twenty-five".