2226133266 has 32 divisors (see below), whose sum is σ = 5093386368. Its totient is φ = 635402880.

The previous prime is 2226133243. The next prime is 2226133277. The reversal of 2226133266 is 6623316222.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16926 + ... + 68838.

It is an arithmetic number, because the mean of its divisors is an integer number (159168324).

Almost surely, 2^2226133266 is an apocalyptic number.

2226133266 is an abundant number, since it is smaller than the sum of its proper divisors (2867253102).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2226133266 is a wasteful number, since it uses less digits than its factorization.

2226133266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52946.

The product of its digits is 31104, while the sum is 33.

The square root of 2226133266 is about 47181.9167266443. The cubic root of 2226133266 is about 1305.7209926433.

Adding to 2226133266 its reverse (6623316222), we get a palindrome (8849449488).

The spelling of 2226133266 in words is "two billion, two hundred twenty-six million, one hundred thirty-three thousand, two hundred sixty-six".