13244111024032 has 192 divisors, whose sum is σ = 31625950003200. Its totient is φ = 5339977344000.

The previous prime is 13244111023987. The next prime is 13244111024083. The reversal of 13244111024032 is 23042011144231.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48492657 + ... + 48765007.

It is an arithmetic number, because the mean of its divisors is an integer number (164718489600).

Almost surely, 2^{13244111024032} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13244111024032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15812975001600).

13244111024032 is an abundant number, since it is smaller than the sum of its proper divisors (18381838979168).

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

13244111024032 is a wasteful number, since it uses less digits than its factorization.

13244111024032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272595 (or 272587 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 13244111024032 its reverse (23042011144231), we get a palindrome (36286122168263).

The spelling of 13244111024032 in words is "thirteen trillion, two hundred forty-four billion, one hundred eleven million, twenty-four thousand, thirty-two".