13266346222 has 16 divisors (see below), whose sum is σ = 20083457520. Its totient is φ = 6571906432.

The previous prime is 13266346217. The next prime is 13266346267. The reversal of 13266346222 is 22264366231.

It is a congruent number.

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, 654228 + ... + 674200.

It is an arithmetic number, because the mean of its divisors is an integer number (1255216095).

Almost surely, 2^13266346222 is an apocalyptic number.

13266346222 is a deficient number, since it is larger than the sum of its proper divisors (6817111298).

13266346222 is a wasteful number, since it uses less digits than its factorization.

13266346222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23027.

The product of its digits is 124416, while the sum is 37.

The spelling of 13266346222 in words is "thirteen billion, two hundred sixty-six million, three hundred forty-six thousand, two hundred twenty-two".