12051412004504 has 16 divisors (see below), whose sum is σ = 22655395941120. Its totient is φ = 6009973086880.

The previous prime is 12051412004503. The next prime is 12051412004561. The reversal of 12051412004504 is 40540021415021.

It is a happy number.

12051412004504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12051412004501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1966611167 + ... + 1966617294.

It is an arithmetic number, because the mean of its divisors is an integer number (1415962246320).

Almost surely, 2^{12051412004504} is an apocalyptic number.

It is an amenable number.

12051412004504 is a deficient number, since it is larger than the sum of its proper divisors (10603983936616).

12051412004504 is a wasteful number, since it uses less digits than its factorization.

12051412004504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3933228850 (or 3933228846 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 29.

Adding to 12051412004504 its reverse (40540021415021), we get a palindrome (52591433419525).

The spelling of 12051412004504 in words is "twelve trillion, fifty-one billion, four hundred twelve million, four thousand, five hundred four".