2666063200 has 36 divisors (see below), whose sum is σ = 6508528740. Its totient is φ = 1066424960.

The previous prime is 2666063161. The next prime is 2666063201. The reversal of 2666063200 is 23606662.

2666063200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2666063201) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1665490 + ... + 1667089.

It is an arithmetic number, because the mean of its divisors is an integer number (180792465).

Almost surely, 2^2666063200 is an apocalyptic number.

2666063200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2666063200 is an abundant number, since it is smaller than the sum of its proper divisors (3842465540).

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

2666063200 is a wasteful number, since it uses less digits than its factorization.

2666063200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3332599 (or 3332586 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 2666063200 is about 51633.9345779498. The cubic root of 2666063200 is about 1386.6179357053.

Adding to 2666063200 its reverse (23606662), we get a palindrome (2689669862).

The spelling of 2666063200 in words is "two billion, six hundred sixty-six million, sixty-three thousand, two hundred".