2209300132866 has 16 divisors (see below), whose sum is σ = 4424579436000. Its totient is φ = 735436849248.

The previous prime is 2209300132861. The next prime is 2209300132873. The reversal of 2209300132866 is 6682310039022.

It is not an unprimeable number, because it can be changed into a prime (2209300132861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249127291 + ... + 249136158.

It is an arithmetic number, because the mean of its divisors is an integer number (276536214750).

Almost surely, 2^{2209300132866} is an apocalyptic number.

2209300132866 is an abundant number, since it is smaller than the sum of its proper divisors (2215279303134).

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

2209300132866 is a wasteful number, since it uses less digits than its factorization.

2209300132866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498264193.

The product of its (nonzero) digits is 186624, while the sum is 42.

The spelling of 2209300132866 in words is "two trillion, two hundred nine billion, three hundred million, one hundred thirty-two thousand, eight hundred sixty-six".