366666666670 has 64 divisors (see below), whose sum is σ = 680075481600. Its totient is φ = 142232568192.

The previous prime is 366666666661. The next prime is 366666666677. The reversal of 366666666670 is 76666666663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (366666666677) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 209882737 + ... + 209884483.

It is an arithmetic number, because the mean of its divisors is an integer number (10626179400).

Almost surely, 2^366666666670 is an apocalyptic number.

366666666670 is a deficient number, since it is larger than the sum of its proper divisors (313408814930).

366666666670 is a wasteful number, since it uses less digits than its factorization.

366666666670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3337.

The product of its (nonzero) digits is 211631616, while the sum is 64.

The spelling of 366666666670 in words is "three hundred sixty-six billion, six hundred sixty-six million, six hundred sixty-six thousand, six hundred seventy".