16026604117 has 4 divisors (see below), whose sum is σ = 16128684556. Its totient is φ = 15924523680.

The previous prime is 16026604093. The next prime is 16026604133. The reversal of 16026604117 is 71140662061.

16026604117 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 71140662061 = 7 ⋅10162951723.

It can be written as a sum of positive squares in 2 ways, for example, as 7107501636 + 8919102481 = 84306^2 + 94441^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16026604117 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 (16026604147) 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 3 ways as a sum of consecutive naturals, for example, 51039984 + ... + 51040297.

It is an arithmetic number, because the mean of its divisors is an integer number (4032171139).

Almost surely, 2^16026604117 is an apocalyptic number.

It is an amenable number.

16026604117 is a deficient number, since it is larger than the sum of its proper divisors (102080439).

16026604117 is a wasteful number, since it uses less digits than its factorization.

16026604117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102080438.

The product of its (nonzero) digits is 12096, while the sum is 34.

The spelling of 16026604117 in words is "sixteen billion, twenty-six million, six hundred four thousand, one hundred seventeen".