16104757966 has 32 divisors (see below), whose sum is σ = 26703496800. Its totient is φ = 7223623680.

The previous prime is 16104757931. The next prime is 16104757969. The reversal of 16104757966 is 66975740161.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16104757969) 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 15 ways as a sum of consecutive naturals, for example, 555150 + ... + 583438.

It is an arithmetic number, because the mean of its divisors is an integer number (834484275).

Almost surely, 2^16104757966 is an apocalyptic number.

16104757966 is a deficient number, since it is larger than the sum of its proper divisors (10598738834).

16104757966 is a wasteful number, since it uses less digits than its factorization.

16104757966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28644.

The product of its (nonzero) digits is 1905120, while the sum is 52.

The spelling of 16104757966 in words is "sixteen billion, one hundred four million, seven hundred fifty-seven thousand, nine hundred sixty-six".