13442122524112 has 80 divisors (see below), whose sum is σ = 29215461519360. Its totient is φ = 5960896292736.

The previous prime is 13442122524059. The next prime is 13442122524137. The reversal of 13442122524112 is 21142522124431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20123508 + ... + 20780755.

It is an arithmetic number, because the mean of its divisors is an integer number (365193268992).

Almost surely, 2^{13442122524112} is an apocalyptic number.

It is an amenable number.

13442122524112 is an abundant number, since it is smaller than the sum of its proper divisors (15773338995248).

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

13442122524112 is a wasteful number, since it uses less digits than its factorization.

13442122524112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40904360 (or 40904354 counting only the distinct ones).

The product of its digits is 30720, while the sum is 34.

Adding to 13442122524112 its reverse (21142522124431), we get a palindrome (34584644648543).

The spelling of 13442122524112 in words is "thirteen trillion, four hundred forty-two billion, one hundred twenty-two million, five hundred twenty-four thousand, one hundred twelve".