2005066508073 has 8 divisors (see below), whose sum is σ = 2692655263200. Its totient is φ = 1327094379168.

The previous prime is 2005066508069. The next prime is 2005066508089. The reversal of 2005066508073 is 3708056605002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2005066508073 - 2² = 2005066508069 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2005066548073) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2404156068 + ... + 2404156901.

It is an arithmetic number, because the mean of its divisors is an integer number (336581907900).

Almost surely, 2^{2005066508073} is an apocalyptic number.

It is an amenable number.

2005066508073 is a deficient number, since it is larger than the sum of its proper divisors (687588755127).

2005066508073 is a wasteful number, since it uses less digits than its factorization.

2005066508073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4808313111.

The product of its (nonzero) digits is 302400, while the sum is 42.

The spelling of 2005066508073 in words is "two trillion, five billion, sixty-six million, five hundred eight thousand, seventy-three".