3682206141866 has 48 divisors (see below), whose sum is σ = 6523614007488. Its totient is φ = 1526932270080.

The previous prime is 3682206141841. The next prime is 3682206141937. The reversal of 3682206141866 is 6681416022863.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 98155085 + ... + 98192591.

It is an arithmetic number, because the mean of its divisors is an integer number (135908625156).

Almost surely, 2^{3682206141866} is an apocalyptic number.

3682206141866 is a deficient number, since it is larger than the sum of its proper divisors (2841407865622).

3682206141866 is a wasteful number, since it uses less digits than its factorization.

3682206141866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44875 (or 44844 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 53.

The spelling of 3682206141866 in words is "three trillion, six hundred eighty-two billion, two hundred six million, one hundred forty-one thousand, eight hundred sixty-six".