3066700264240 has 20 divisors (see below), whose sum is σ = 7130078114544. Its totient is φ = 1226680105664.

The previous prime is 3066700264207. The next prime is 3066700264267. The reversal of 3066700264240 is 424620076603.

It is a tau number, because it is divible by the number of its divisors (20).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 3066700264193 and 3066700264202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19166876572 + ... + 19166876731.

Almost surely, 2^{3066700264240} is an apocalyptic number.

It is an amenable number.

3066700264240 is an abundant number, since it is smaller than the sum of its proper divisors (4063377850304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3066700264240 is a wasteful number, since it uses less digits than its factorization.

3066700264240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38333753316 (or 38333753310 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 40.

The spelling of 3066700264240 in words is "three trillion, sixty-six billion, seven hundred million, two hundred sixty-four thousand, two hundred forty".