13227433775 has 24 divisors (see below), whose sum is σ = 17331093120. Its totient is φ = 9986790240.

The previous prime is 13227433757. The next prime is 13227433801. The reversal of 13227433775 is 57733472231.

It is not a de Polignac number, because 13227433775 - 2²⁰ = 13226385199 is a prime.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 71984 + ... + 177866.

It is an arithmetic number, because the mean of its divisors is an integer number (722128880).

Almost surely, 2^13227433775 is an apocalyptic number.

13227433775 is a deficient number, since it is larger than the sum of its proper divisors (4103659345).

13227433775 is a wasteful number, since it uses less digits than its factorization.

13227433775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106175 (or 106170 counting only the distinct ones).

The product of its digits is 740880, while the sum is 44.

The spelling of 13227433775 in words is "thirteen billion, two hundred twenty-seven million, four hundred thirty-three thousand, seven hundred seventy-five".