10164725227 has 4 divisors (see below), whose sum is σ = 10287191880. Its totient is φ = 10042258576.

The previous prime is 10164725173. The next prime is 10164725251. The reversal of 10164725227 is 72252746101.

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

It is a cyclic number.

It is not a de Polignac number, because 10164725227 - 2⁷ = 10164725099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10164725827) 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, 61233202 + ... + 61233367.

It is an arithmetic number, because the mean of its divisors is an integer number (2571797970).

Almost surely, 2^10164725227 is an apocalyptic number.

10164725227 is a deficient number, since it is larger than the sum of its proper divisors (122466653).

10164725227 is an equidigital number, since it uses as much as digits as its factorization.

10164725227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122466652.

The product of its (nonzero) digits is 47040, while the sum is 37.

The spelling of 10164725227 in words is "ten billion, one hundred sixty-four million, seven hundred twenty-five thousand, two hundred twenty-seven".