13130243331024 has 160 divisors (see below), whose sum is σ = 35155293667200. Its totient is φ = 4220214968320.

The previous prime is 13130243331017. The next prime is 13130243331041. The reversal of 13130243331024 is 42013334203131.

It is a junction number, because it is equal to n+sod(n) for n = 13130243330982 and 13130243331000.

It is a congruent number.

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, 661763344 + ... + 661783184.

It is an arithmetic number, because the mean of its divisors is an integer number (219720585420).

Almost surely, 2^{13130243331024} 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 13130243331024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17577646833600).

13130243331024 is an abundant number, since it is smaller than the sum of its proper divisors (22025050336176).

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

13130243331024 is a wasteful number, since it uses less digits than its factorization.

13130243331024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24373 (or 24367 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 13130243331024 its reverse (42013334203131), we get a palindrome (55143577534155).

The spelling of 13130243331024 in words is "thirteen trillion, one hundred thirty billion, two hundred forty-three million, three hundred thirty-one thousand, twenty-four".