2422066266 has 16 divisors (see below), whose sum is σ = 5382369600. Its totient is φ = 807355404.

The previous prime is 2422066261. The next prime is 2422066271. The reversal of 2422066266 is 6626602242.

It is a happy number.

2422066266 is a `hidden beast` number, since 2 + 4 + 2 + 20 + 6 + 626 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (2422066261) and next prime (2422066271).

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 2422066266.

It is not an unprimeable number, because it can be changed into a prime (2422066261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22426486 + ... + 22426593.

It is an arithmetic number, because the mean of its divisors is an integer number (336398100).

Almost surely, 2^2422066266 is an apocalyptic number.

2422066266 is an abundant number, since it is smaller than the sum of its proper divisors (2960303334).

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

2422066266 is a wasteful number, since it uses less digits than its factorization.

2422066266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44853090 (or 44853084 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The square root of 2422066266 is about 49214.4924387116. The cubic root of 2422066266 is about 1342.9566899182.

The spelling of 2422066266 in words is "two billion, four hundred twenty-two million, sixty-six thousand, two hundred sixty-six".