13326336153 has 12 divisors (see below), whose sum is σ = 20729856420. Its totient is φ = 8200822176.

The previous prime is 13326336151. The next prime is 13326336197. The reversal of 13326336153 is 35163362331.

13326336153 is a `hidden beast` number, since 1 + 3 + 3 + 2 + 6 + 33 + 615 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5626800144 + 7699536009 = 75012^2 + 87747^2 .

It is not a de Polignac number, because 13326336153 - 2¹ = 13326336151 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (13326336151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56950038 + ... + 56950271.

It is an arithmetic number, because the mean of its divisors is an integer number (1727488035).

Almost surely, 2^13326336153 is an apocalyptic number.

13326336153 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13326336153 is a deficient number, since it is larger than the sum of its proper divisors (7403520267).

13326336153 is a wasteful number, since it uses less digits than its factorization.

13326336153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113900328 (or 113900325 counting only the distinct ones).

The product of its digits is 87480, while the sum is 36.

Adding to 13326336153 its reverse (35163362331), we get a palindrome (48489698484).

The spelling of 13326336153 in words is "thirteen billion, three hundred twenty-six million, three hundred thirty-six thousand, one hundred fifty-three".