6670006740073 has 4 divisors (see below), whose sum is σ = 6734764087168. Its totient is φ = 6605249392980.

The previous prime is 6670006740071. The next prime is 6670006740077. The reversal of 6670006740073 is 3700476000766.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6670006740073 - 2¹ = 6670006740071 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6670006740071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32378673393 + ... + 32378673598.

It is an arithmetic number, because the mean of its divisors is an integer number (1683691021792).

Almost surely, 2^{6670006740073} is an apocalyptic number.

It is an amenable number.

6670006740073 is a deficient number, since it is larger than the sum of its proper divisors (64757347095).

6670006740073 is a wasteful number, since it uses less digits than its factorization.

6670006740073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64757347094.

The product of its (nonzero) digits is 889056, while the sum is 46.

The spelling of 6670006740073 in words is "six trillion, six hundred seventy billion, six million, seven hundred forty thousand, seventy-three".