13441303064 has 128 divisors (see below), whose sum is σ = 29904076800. Its totient is φ = 5545895040.

The previous prime is 13441303013. The next prime is 13441303067. The reversal of 13441303064 is 46030314431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13441303067) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43219469 + ... + 43219779.

It is an arithmetic number, because the mean of its divisors is an integer number (233625600).

Almost surely, 2^13441303064 is an apocalyptic number.

13441303064 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13441303064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14952038400).

13441303064 is an abundant number, since it is smaller than the sum of its proper divisors (16462773736).

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

13441303064 is a wasteful number, since it uses less digits than its factorization.

13441303064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613 (or 609 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 13441303064 its reverse (46030314431), we get a palindrome (59471617495).

The spelling of 13441303064 in words is "thirteen billion, four hundred forty-one million, three hundred three thousand, sixty-four".