13328125144 has 16 divisors (see below), whose sum is σ = 25247867400. Its totient is φ = 6595360512.

The previous prime is 13328125121. The next prime is 13328125159. The reversal of 13328125144 is 44152182331.

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, 8586934 + ... + 8588485.

Almost surely, 2^13328125144 is an apocalyptic number.

It is an amenable number.

13328125144 is a deficient number, since it is larger than the sum of its proper divisors (11919742256).

13328125144 is a wasteful number, since it uses less digits than its factorization.

13328125144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17175522 (or 17175518 counting only the distinct ones).

The product of its digits is 23040, while the sum is 34.

The spelling of 13328125144 in words is "thirteen billion, three hundred twenty-eight million, one hundred twenty-five thousand, one hundred forty-four".