16113643346 has 32 divisors (see below), whose sum is σ = 25123392000. Its totient is φ = 7741948032.

The previous prime is 16113643321. The next prime is 16113643361. The reversal of 16113643346 is 64334631161.

16113643346 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 15 ways as a sum of consecutive naturals, for example, 17196590 + ... + 17197526.

It is an arithmetic number, because the mean of its divisors is an integer number (785106000).

Almost surely, 2^16113643346 is an apocalyptic number.

16113643346 is a deficient number, since it is larger than the sum of its proper divisors (9009748654).

16113643346 is a wasteful number, since it uses less digits than its factorization.

16113643346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2066.

The product of its digits is 93312, while the sum is 38.

The spelling of 16113643346 in words is "sixteen billion, one hundred thirteen million, six hundred forty-three thousand, three hundred forty-six".