16623223114 has 16 divisors (see below), whose sum is σ = 25191418248. Its totient is φ = 8226496512.

The previous prime is 16623223103. The next prime is 16623223187. The reversal of 16623223114 is 41132232661.

16623223114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 16191290025 + 431933089 = 127245^2 + 20783^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 22299 + ... + 183694.

Almost surely, 2^16623223114 is an apocalyptic number.

16623223114 is a deficient number, since it is larger than the sum of its proper divisors (8568195134).

16623223114 is a wasteful number, since it uses less digits than its factorization.

16623223114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206409.

The product of its digits is 10368, while the sum is 31.

Adding to 16623223114 its reverse (41132232661), we get a palindrome (57755455775).

The spelling of 16623223114 in words is "sixteen billion, six hundred twenty-three million, two hundred twenty-three thousand, one hundred fourteen".