2666445011230 has 96 divisors (see below), whose sum is σ = 6493039664832. Its totient is φ = 767168962560.

The previous prime is 2666445011207. The next prime is 2666445011233. The reversal of 2666445011230 is 321105446662.

2666445011230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2666445011230² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2666445011233) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11997987 + ... + 12218206.

It is an arithmetic number, because the mean of its divisors is an integer number (67635829842).

Almost surely, 2^{2666445011230} is an apocalyptic number.

2666445011230 is an abundant number, since it is smaller than the sum of its proper divisors (3826594653602).

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

2666445011230 is a wasteful number, since it uses less digits than its factorization.

2666445011230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24216242 (or 24216231 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 2666445011230 in words is "two trillion, six hundred sixty-six billion, four hundred forty-five million, eleven thousand, two hundred thirty".