6671565223275 has 12 divisors (see below), whose sum is σ = 11030321169272. Its totient is φ = 3558168119040.

The previous prime is 6671565223223. The next prime is 6671565223283. The reversal of 6671565223275 is 5723225651766.

It is not a de Polignac number, because 6671565223275 - 2⁸ = 6671565223019 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44477101414 + ... + 44477101563.

Almost surely, 2^{6671565223275} is an apocalyptic number.

6671565223275 is a deficient number, since it is larger than the sum of its proper divisors (4358755945997).

6671565223275 is a wasteful number, since it uses less digits than its factorization.

6671565223275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88954202990 (or 88954202985 counting only the distinct ones).

The product of its digits is 31752000, while the sum is 57.

The spelling of 6671565223275 in words is "six trillion, six hundred seventy-one billion, five hundred sixty-five million, two hundred twenty-three thousand, two hundred seventy-five".