15443125426112 has 56 divisors (see below), whose sum is σ = 31356371932800. Its totient is φ = 7544006415360.

The previous prime is 15443125426111. The next prime is 15443125426117. The reversal of 15443125426112 is 21162452134451.

It is a self number, because there is not a number n which added to its sum of digits gives 15443125426112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15443125426111) 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, 12692528 + ... + 13855919.

Almost surely, 2^{15443125426112} is an apocalyptic number.

It is an amenable number.

15443125426112 is an abundant number, since it is smaller than the sum of its proper divisors (15913246506688).

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

15443125426112 is a wasteful number, since it uses less digits than its factorization.

15443125426112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26548669 (or 26548659 counting only the distinct ones).

The product of its digits is 230400, while the sum is 41.

The spelling of 15443125426112 in words is "fifteen trillion, four hundred forty-three billion, one hundred twenty-five million, four hundred twenty-six thousand, one hundred twelve".