13253284355 has 4 divisors (see below), whose sum is σ = 15903941232. Its totient is φ = 10602627480.

The previous prime is 13253284327. The next prime is 13253284379. The reversal of 13253284355 is 55348235231.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 13253284355 - 2²⁰ = 13252235779 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1325328431 + ... + 1325328440.

It is an arithmetic number, because the mean of its divisors is an integer number (3975985308).

Almost surely, 2^13253284355 is an apocalyptic number.

13253284355 is a deficient number, since it is larger than the sum of its proper divisors (2650656877).

13253284355 is an equidigital number, since it uses as much as digits as its factorization.

13253284355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2650656876.

The product of its digits is 432000, while the sum is 41.

The spelling of 13253284355 in words is "thirteen billion, two hundred fifty-three million, two hundred eighty-four thousand, three hundred fifty-five".