3666670336996 has 24 divisors (see below), whose sum is σ = 6422310195840. Its totient is φ = 1831725080352.

The previous prime is 3666670336991. The next prime is 3666670336999. The reversal of 3666670336996 is 6996330766663.

It is not an unprimeable number, because it can be changed into a prime (3666670336991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30030006 + ... + 30151858.

It is an arithmetic number, because the mean of its divisors is an integer number (267596258160).

Almost surely, 2^{3666670336996} is an apocalyptic number.

It is an amenable number.

3666670336996 is a deficient number, since it is larger than the sum of its proper divisors (2755639858844).

3666670336996 is a wasteful number, since it uses less digits than its factorization.

3666670336996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128403 (or 128401 counting only the distinct ones).

The product of its (nonzero) digits is 714256704, while the sum is 70.

The spelling of 3666670336996 in words is "three trillion, six hundred sixty-six billion, six hundred seventy million, three hundred thirty-six thousand, nine hundred ninety-six".