3666673333337 has 16 divisors (see below), whose sum is σ = 4229339452800. Its totient is φ = 3113726728320.

The previous prime is 3666673333303. The next prime is 3666673333369. The reversal of 3666673333337 is 7333333766663.

It is a cyclic number.

It is not a de Polignac number, because 3666673333337 - 2²² = 3666669139033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3666673323337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7806989 + ... + 8263317.

It is an arithmetic number, because the mean of its divisors is an integer number (264333715800).

Almost surely, 2^{3666673333337} is an apocalyptic number.

It is an amenable number.

3666673333337 is a deficient number, since it is larger than the sum of its proper divisors (562666119463).

3666673333337 is a wasteful number, since it uses less digits than its factorization.

3666673333337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466976.

The product of its digits is 138883248, while the sum is 59.

The spelling of 3666673333337 in words is "three trillion, six hundred sixty-six billion, six hundred seventy-three million, three hundred thirty-three thousand, three hundred thirty-seven".