13004255348 has 144 divisors (see below), whose sum is σ = 28970532864. Its totient is φ = 4995224640.

The previous prime is 13004255347. The next prime is 13004255387. The reversal of 13004255348 is 84355240031.

It is a super-2 number, since 2×13004255348² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13004255347) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14726915 + ... + 14727797.

It is an arithmetic number, because the mean of its divisors is an integer number (201184256).

Almost surely, 2^13004255348 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 13004255348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14485266432).

13004255348 is an abundant number, since it is smaller than the sum of its proper divisors (15966277516).

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

13004255348 is a wasteful number, since it uses less digits than its factorization.

13004255348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010 (or 989 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 13004255348 its reverse (84355240031), we get a palindrome (97359495379).

The spelling of 13004255348 in words is "thirteen billion, four million, two hundred fifty-five thousand, three hundred forty-eight".