6606500711228 has 24 divisors (see below), whose sum is σ = 12819171280944. Its totient is φ = 2953726099200.

The previous prime is 6606500711201. The next prime is 6606500711281. The reversal of 6606500711228 is 8221170056066.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1230716525 + ... + 1230721892.

It is an arithmetic number, because the mean of its divisors is an integer number (534132136706).

Almost surely, 2^{6606500711228} is an apocalyptic number.

It is an amenable number.

6606500711228 is a deficient number, since it is larger than the sum of its proper divisors (6212670569716).

6606500711228 is a wasteful number, since it uses less digits than its factorization.

6606500711228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2461438493 (or 2461438491 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The spelling of 6606500711228 in words is "six trillion, six hundred six billion, five hundred million, seven hundred eleven thousand, two hundred twenty-eight".