5266617966227 has 8 divisors (see below), whose sum is σ = 5302879932960. Its totient is φ = 5230374206400.

The previous prime is 5266617966221. The next prime is 5266617966277. The reversal of 5266617966227 is 7226697166625.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5266617966227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5266617966221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3970952 + ... + 5128517.

It is an arithmetic number, because the mean of its divisors is an integer number (662859991620).

Almost surely, 2^{5266617966227} is an apocalyptic number.

5266617966227 is a deficient number, since it is larger than the sum of its proper divisors (36261966733).

5266617966227 is a wasteful number, since it uses less digits than its factorization.

5266617966227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9103453.

The product of its digits is 137168640, while the sum is 65.

The spelling of 5266617966227 in words is "five trillion, two hundred sixty-six billion, six hundred seventeen million, nine hundred sixty-six thousand, two hundred twenty-seven".