5112441434512 has 10 divisors (see below), whose sum is σ = 9905355279398. Its totient is φ = 2556220717248.

The previous prime is 5112441434393. The next prime is 5112441434519. The reversal of 5112441434512 is 2154341442115.

It can be written as a sum of positive squares in only one way, i.e., 4509948784896 + 602492649616 = 2123664^2 + 776204^2 .

It is a super-2 number, since 2×5112441434512² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5112441434519) 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 as a sum of consecutive naturals, namely, 159763794813 + ... + 159763794844.

Almost surely, 2^{5112441434512} is an apocalyptic number.

It is an amenable number.

5112441434512 is a deficient number, since it is larger than the sum of its proper divisors (4792913844886).

5112441434512 is a wasteful number, since it uses less digits than its factorization.

5112441434512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319527589665 (or 319527589659 counting only the distinct ones).

The product of its digits is 76800, while the sum is 37.

Adding to 5112441434512 its reverse (2154341442115), we get a palindrome (7266782876627).

The spelling of 5112441434512 in words is "five trillion, one hundred twelve billion, four hundred forty-one million, four hundred thirty-four thousand, five hundred twelve".