12412013044 has 24 divisors (see below), whose sum is σ = 22331739528. Its totient is φ = 6031872000.

The previous prime is 12412013041. The next prime is 12412013057. The reversal of 12412013044 is 44031021421.

It is a happy number.

12412013044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 676624144 + 11735388900 = 26012^2 + 108330^2 .

It is a super-2 number, since 2×12412013044² (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 (12412013041) 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 7 ways as a sum of consecutive naturals, for example, 97044 + ... + 185044.

It is an arithmetic number, because the mean of its divisors is an integer number (930489147).

Almost surely, 2^12412013044 is an apocalyptic number.

It is an amenable number.

12412013044 is a deficient number, since it is larger than the sum of its proper divisors (9919726484).

12412013044 is a wasteful number, since it uses less digits than its factorization.

12412013044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88995 (or 88993 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 12412013044 its reverse (44031021421), we get a palindrome (56443034465).

The spelling of 12412013044 in words is "twelve billion, four hundred twelve million, thirteen thousand, forty-four".