13040054333 has 8 divisors (see below), whose sum is σ = 13309392096. Its totient is φ = 12771579600.

The previous prime is 13040054317. The next prime is 13040054351. The reversal of 13040054333 is 33345004031.

It is a happy number.

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

It is not a de Polignac number, because 13040054333 - 2⁴ = 13040054317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13040054393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185183 + ... + 245708.

It is an arithmetic number, because the mean of its divisors is an integer number (1663674012).

Almost surely, 2^13040054333 is an apocalyptic number.

It is an amenable number.

13040054333 is a deficient number, since it is larger than the sum of its proper divisors (269337763).

13040054333 is an equidigital number, since it uses as much as digits as its factorization.

13040054333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431515.

The product of its (nonzero) digits is 6480, while the sum is 26.

Adding to 13040054333 its reverse (33345004031), we get a palindrome (46385058364).

The spelling of 13040054333 in words is "thirteen billion, forty million, fifty-four thousand, three hundred thirty-three".