13132262266 has 16 divisors (see below), whose sum is σ = 19765306368. Its totient is φ = 6543860400.

The previous prime is 13132262233. The next prime is 13132262279. The reversal of 13132262266 is 66226223131.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 846556 + ... + 861928.

It is an arithmetic number, because the mean of its divisors is an integer number (1235331648).

Almost surely, 2^13132262266 is an apocalyptic number.

13132262266 is a deficient number, since it is larger than the sum of its proper divisors (6633044102).

13132262266 is a wasteful number, since it uses less digits than its factorization.

13132262266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16797.

The product of its digits is 31104, while the sum is 34.

Adding to 13132262266 its reverse (66226223131), we get a palindrome (79358485397).

The spelling of 13132262266 in words is "thirteen billion, one hundred thirty-two million, two hundred sixty-two thousand, two hundred sixty-six".