13254504133 has 8 divisors (see below), whose sum is σ = 14508083576. Its totient is φ = 12034353600.

The previous prime is 13254504113. The next prime is 13254504173. The reversal of 13254504133 is 33140545231.

13254504133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 31114084 + 13223390049 = 5578^2 + 114993^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13254504133 - 2³³ = 4664569541 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13254504095 and 13254504104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13254504103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8356398 + ... + 8357983.

It is an arithmetic number, because the mean of its divisors is an integer number (1813510447).

Almost surely, 2^13254504133 is an apocalyptic number.

13254504133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13254504133 is a deficient number, since it is larger than the sum of its proper divisors (1253579443).

13254504133 is a wasteful number, since it uses less digits than its factorization.

13254504133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16714455.

The product of its (nonzero) digits is 21600, while the sum is 31.

The spelling of 13254504133 in words is "thirteen billion, two hundred fifty-four million, five hundred four thousand, one hundred thirty-three".