2266134066 has 144 divisors (see below), whose sum is σ = 6220843200. Its totient is φ = 592111296.

The previous prime is 2266134053. The next prime is 2266134077. The reversal of 2266134066 is 6604316622.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2266134066.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 483651 + ... + 488313.

It is an arithmetic number, because the mean of its divisors is an integer number (43200300).

Almost surely, 2^2266134066 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2266134066, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3110421600).

2266134066 is an abundant number, since it is smaller than the sum of its proper divisors (3954709134).

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

2266134066 is a wasteful number, since it uses less digits than its factorization.

2266134066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4733 (or 4723 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The square root of 2266134066 is about 47603.9291025436. The cubic root of 2266134066 is about 1313.4953303368.

The spelling of 2266134066 in words is "two billion, two hundred sixty-six million, one hundred thirty-four thousand, sixty-six".