16068192188 has 24 divisors (see below), whose sum is σ = 28558492032. Its totient is φ = 7908786864.

The previous prime is 16068192187. The next prime is 16068192193. The reversal of 16068192188 is 88129186061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16068192181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 388481 + ... + 427847.

It is an arithmetic number, because the mean of its divisors is an integer number (1189937168).

Almost surely, 2^16068192188 is an apocalyptic number.

It is an amenable number.

16068192188 is a deficient number, since it is larger than the sum of its proper divisors (12490299844).

16068192188 is a wasteful number, since it uses less digits than its factorization.

16068192188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40961 (or 40959 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 50.

The spelling of 16068192188 in words is "sixteen billion, sixty-eight million, one hundred ninety-two thousand, one hundred eighty-eight".