2275650646686 has 24 divisors (see below), whose sum is σ = 4930812803280. Its totient is φ = 758513846016.

The previous prime is 2275650646679. The next prime is 2275650646723. The reversal of 2275650646686 is 6866460565722.

It is a happy number.

2275650646686 is a `hidden beast` number, since 2 + 2 + 7 + 5 + 6 + 506 + 46 + 6 + 86 = 666.

2275650646686 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 an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2643610 + ... + 3397053.

It is an arithmetic number, because the mean of its divisors is an integer number (205450533470).

Almost surely, 2^{2275650646686} is an apocalyptic number.

2275650646686 is an abundant number, since it is smaller than the sum of its proper divisors (2655162156594).

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

2275650646686 is a wasteful number, since it uses less digits than its factorization.

2275650646686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6061600 (or 6061597 counting only the distinct ones).

The product of its (nonzero) digits is 174182400, while the sum is 63.

The spelling of 2275650646686 in words is "two trillion, two hundred seventy-five billion, six hundred fifty million, six hundred forty-six thousand, six hundred eighty-six".