3660650311406 has 16 divisors (see below), whose sum is σ = 6065979805440. Its totient is φ = 1642869529080.

The previous prime is 3660650311333. The next prime is 3660650311457. The reversal of 3660650311406 is 6041130560663.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1053119756 + ... + 1053123231.

It is an arithmetic number, because the mean of its divisors is an integer number (379123737840).

Almost surely, 2^{3660650311406} is an apocalyptic number.

3660650311406 is a deficient number, since it is larger than the sum of its proper divisors (2405329494034).

3660650311406 is a wasteful number, since it uses less digits than its factorization.

3660650311406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2106243079.

The product of its (nonzero) digits is 233280, while the sum is 41.

The spelling of 3660650311406 in words is "three trillion, six hundred sixty billion, six hundred fifty million, three hundred eleven thousand, four hundred six".