16840194308 has 24 divisors (see below), whose sum is σ = 33849648000. Its totient is φ = 7180956288.

The previous prime is 16840194269. The next prime is 16840194313. The reversal of 16840194308 is 80349104861.

16840194308 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1505573 + ... + 1516716.

It is an arithmetic number, because the mean of its divisors is an integer number (1410402000).

Almost surely, 2^16840194308 is an apocalyptic number.

It is an amenable number.

16840194308 is an abundant number, since it is smaller than the sum of its proper divisors (17009453692).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16840194308 is a wasteful number, since it uses less digits than its factorization.

16840194308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3022499 (or 3022497 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 44.

The spelling of 16840194308 in words is "sixteen billion, eight hundred forty million, one hundred ninety-four thousand, three hundred eight".