13266153116 has 18 divisors (see below), whose sum is σ = 24661734888. Its totient is φ = 6242895040.

The previous prime is 13266153083. The next prime is 13266153137. The reversal of 13266153116 is 61135166231.

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 5 ways as a sum of consecutive naturals, for example, 5736800 + ... + 5739111.

Almost surely, 2^13266153116 is an apocalyptic number.

It is an amenable number.

13266153116 is a deficient number, since it is larger than the sum of its proper divisors (11395581772).

13266153116 is a wasteful number, since it uses less digits than its factorization.

13266153116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11475949 (or 11475930 counting only the distinct ones).

The product of its digits is 19440, while the sum is 35.

The spelling of 13266153116 in words is "thirteen billion, two hundred sixty-six million, one hundred fifty-three thousand, one hundred sixteen".