6671071011701 has 4 divisors (see below), whose sum is σ = 6707927757804. Its totient is φ = 6634214265600.

The previous prime is 6671071011641. The next prime is 6671071011719. The reversal of 6671071011701 is 1071101701766.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2192975956900 + 4478095054801 = 1480870^2 + 2116151^2 .

It is a cyclic number.

It is not a de Polignac number, because 6671071011701 - 2³⁴ = 6653891142517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6671071011751) 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, 18428372780 + ... + 18428373141.

It is an arithmetic number, because the mean of its divisors is an integer number (1676981939451).

Almost surely, 2^{6671071011701} is an apocalyptic number.

It is an amenable number.

6671071011701 is a deficient number, since it is larger than the sum of its proper divisors (36856746103).

6671071011701 is a wasteful number, since it uses less digits than its factorization.

6671071011701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36856746102.

The product of its (nonzero) digits is 12348, while the sum is 38.

The spelling of 6671071011701 in words is "six trillion, six hundred seventy-one billion, seventy-one million, eleven thousand, seven hundred one".