13272735316 has 12 divisors (see below), whose sum is σ = 23545469332. Its totient is φ = 6545458368.

The previous prime is 13272735313. The next prime is 13272735353. The reversal of 13272735316 is 61353727231.

It can be written as a sum of positive squares in 2 ways, for example, as 11632485316 + 1640250000 = 107854^2 + 40500^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13272735313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22726995 + ... + 22727578.

Almost surely, 2^13272735316 is an apocalyptic number.

It is an amenable number.

13272735316 is a deficient number, since it is larger than the sum of its proper divisors (10272734016).

13272735316 is a wasteful number, since it uses less digits than its factorization.

13272735316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45454650 (or 45454648 counting only the distinct ones).

The product of its digits is 158760, while the sum is 40.

The spelling of 13272735316 in words is "thirteen billion, two hundred seventy-two million, seven hundred thirty-five thousand, three hundred sixteen".