13445080704 has 256 divisors, whose sum is σ = 44112470400. Its totient is φ = 3996794880.

The previous prime is 13445080703. The next prime is 13445080723. The reversal of 13445080704 is 40708054431.

13445080704 is a `hidden beast` number, since 134 + 450 + 8 + 0 + 70 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (13445080703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2011512 + ... + 2018184.

Almost surely, 2^13445080704 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 13445080704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22056235200).

13445080704 is an abundant number, since it is smaller than the sum of its proper divisors (30667389696).

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

13445080704 is a wasteful number, since it uses less digits than its factorization.

13445080704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6760 (or 6742 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The spelling of 13445080704 in words is "thirteen billion, four hundred forty-five million, eighty thousand, seven hundred four".