3550670006685 has 16 divisors (see below), whose sum is σ = 5801945884416. Its totient is φ = 1853399379008.

The previous prime is 3550670006677. The next prime is 3550670006729. The reversal of 3550670006685 is 5866000760553.

It is a cyclic number.

It is not a de Polignac number, because 3550670006685 - 2³ = 3550670006677 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 2518204974 + ... + 2518206383.

It is an arithmetic number, because the mean of its divisors is an integer number (362621617776).

Almost surely, 2^{3550670006685} is an apocalyptic number.

It is an amenable number.

3550670006685 is a deficient number, since it is larger than the sum of its proper divisors (2251275877731).

3550670006685 is a wasteful number, since it uses less digits than its factorization.

3550670006685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5036411412.

The product of its (nonzero) digits is 4536000, while the sum is 51.

The spelling of 3550670006685 in words is "three trillion, five hundred fifty billion, six hundred seventy million, six thousand, six hundred eighty-five".