30166445113 has 6 divisors (see below), whose sum is σ = 35091579066. Its totient is φ = 25856952912.

The previous prime is 30166445081. The next prime is 30166445129. The reversal of 30166445113 is 31154466103.

It can be written as a sum of positive squares in only one way, i.e., 27898018729 + 2268426384 = 167027^2 + 47628^2 .

It is not a de Polignac number, because 30166445113 - 2⁵ = 30166445081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30166445143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 307820820 + ... + 307820917.

It is an arithmetic number, because the mean of its divisors is an integer number (5848596511).

Almost surely, 2^30166445113 is an apocalyptic number.

It is an amenable number.

30166445113 is a deficient number, since it is larger than the sum of its proper divisors (4925133953).

30166445113 is an equidigital number, since it uses as much as digits as its factorization.

30166445113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615641751 (or 615641744 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The spelling of 30166445113 in words is "thirty billion, one hundred sixty-six million, four hundred forty-five thousand, one hundred thirteen".