6671071517005 has 32 divisors (see below), whose sum is σ = 9246270458880. Its totient is φ = 4525794017280.

The previous prime is 6671071516937. The next prime is 6671071517039. The reversal of 6671071517005 is 5007151701766.

It is not a de Polignac number, because 6671071517005 - 2¹⁹ = 6671070992717 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10001116 + ... + 10647274.

It is an arithmetic number, because the mean of its divisors is an integer number (288945951840).

Almost surely, 2^{6671071517005} is an apocalyptic number.

It is an amenable number.

6671071517005 is a deficient number, since it is larger than the sum of its proper divisors (2575198941875).

6671071517005 is a wasteful number, since it uses less digits than its factorization.

6671071517005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649309.

The product of its (nonzero) digits is 308700, while the sum is 46.

The spelling of 6671071517005 in words is "six trillion, six hundred seventy-one billion, seventy-one million, five hundred seventeen thousand, five".