3066656089472 has 32 divisors (see below), whose sum is σ = 6109871773320. Its totient is φ = 1533198075904.

The previous prime is 3066656089447. The next prime is 3066656089493. The reversal of 3066656089472 is 2749806566603.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 509528 + ... + 2528424.

Almost surely, 2^{3066656089472} is an apocalyptic number.

3066656089472 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3066656089472 is a deficient number, since it is larger than the sum of its proper divisors (3043215683848).

3066656089472 is a wasteful number, since it uses less digits than its factorization.

3066656089472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2030778 (or 2030766 counting only the distinct ones).

The product of its (nonzero) digits is 78382080, while the sum is 62.

The spelling of 3066656089472 in words is "three trillion, sixty-six billion, six hundred fifty-six million, eighty-nine thousand, four hundred seventy-two".