13330261288 has 16 divisors (see below), whose sum is σ = 25417872000. Its totient is φ = 6552162096.

The previous prime is 13330261283. The next prime is 13330261303. The reversal of 13330261288 is 88216203331.

It is not an unprimeable number, because it can be changed into a prime (13330261283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14120568 + ... + 14121511.

It is an arithmetic number, because the mean of its divisors is an integer number (1588617000).

Almost surely, 2^13330261288 is an apocalyptic number.

It is an amenable number.

13330261288 is a deficient number, since it is larger than the sum of its proper divisors (12087610712).

13330261288 is a wasteful number, since it uses less digits than its factorization.

13330261288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28242144 (or 28242140 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 13330261288 in words is "thirteen billion, three hundred thirty million, two hundred sixty-one thousand, two hundred eighty-eight".