13301144044412 has 24 divisors (see below), whose sum is σ = 26611645366656. Its totient is φ = 5698485173808.

The previous prime is 13301144044381. The next prime is 13301144044417. The reversal of 13301144044412 is 21444044110331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13301144044417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83466098 + ... + 83625305.

It is an arithmetic number, because the mean of its divisors is an integer number (1108818556944).

Almost surely, 2^{13301144044412} is an apocalyptic number.

It is an amenable number.

13301144044412 is an abundant number, since it is smaller than the sum of its proper divisors (13310501322244).

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

13301144044412 is a wasteful number, since it uses less digits than its factorization.

13301144044412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167094257 (or 167094255 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 13301144044412 its reverse (21444044110331), we get a palindrome (34745188154743).

The spelling of 13301144044412 in words is "thirteen trillion, three hundred one billion, one hundred forty-four million, forty-four thousand, four hundred twelve".