12407641244 has 12 divisors (see below), whose sum is σ = 21822486000. Its totient is φ = 6172645248.

The previous prime is 12407641241. The next prime is 12407641313. The reversal of 12407641244 is 44214670421.

12407641244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12407641244² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12407641241) 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 3 ways as a sum of consecutive naturals, for example, 7792949 + ... + 7794540.

It is an arithmetic number, because the mean of its divisors is an integer number (1818540500).

Almost surely, 2^12407641244 is an apocalyptic number.

It is an amenable number.

12407641244 is a deficient number, since it is larger than the sum of its proper divisors (9414844756).

12407641244 is a wasteful number, since it uses less digits than its factorization.

12407641244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15587692 (or 15587690 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 35.

The spelling of 12407641244 in words is "twelve billion, four hundred seven million, six hundred forty-one thousand, two hundred forty-four".