13444325104 has 20 divisors (see below), whose sum is σ = 29769577264. Its totient is φ = 5761853568.

The previous prime is 13444325099. The next prime is 13444325119. The reversal of 13444325104 is 40152344431.

It is a super-2 number, since 2×13444325104² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60019197 + ... + 60019420.

Almost surely, 2^13444325104 is an apocalyptic number.

13444325104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13444325104 is an abundant number, since it is smaller than the sum of its proper divisors (16325252160).

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

13444325104 is a wasteful number, since it uses less digits than its factorization.

13444325104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120038632 (or 120038626 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 13444325104 its reverse (40152344431), we get a palindrome (53596669535).

The spelling of 13444325104 in words is "thirteen billion, four hundred forty-four million, three hundred twenty-five thousand, one hundred four".