12041310144 has 56 divisors (see below), whose sum is σ = 32024472400. Its totient is φ = 3992961024.

The previous prime is 12041310133. The next prime is 12041310157. The reversal of 12041310144 is 44101314021.

It is a self number, because there is not a number n which added to its sum of digits gives 12041310144.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125419 + ... + 199530.

Almost surely, 2^12041310144 is an apocalyptic number.

It is an amenable number.

12041310144 is an abundant number, since it is smaller than the sum of its proper divisors (19983162256).

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

12041310144 is a wasteful number, since it uses less digits than its factorization.

12041310144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325157 (or 325147 counting only the distinct ones).

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

Adding to 12041310144 its reverse (44101314021), we get a palindrome (56142624165).

The spelling of 12041310144 in words is "twelve billion, forty-one million, three hundred ten thousand, one hundred forty-four".