16081842908 has 6 divisors (see below), whose sum is σ = 28143225096. Its totient is φ = 8040921452.

The previous prime is 16081842901. The next prime is 16081842913. The reversal of 16081842908 is 80924818061.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16081842901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2010230360 + ... + 2010230367.

It is an arithmetic number, because the mean of its divisors is an integer number (4690537516).

Almost surely, 2^16081842908 is an apocalyptic number.

It is an amenable number.

16081842908 is a deficient number, since it is larger than the sum of its proper divisors (12061382188).

16081842908 is a wasteful number, since it uses less digits than its factorization.

16081842908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4020460731 (or 4020460729 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 47.

The spelling of 16081842908 in words is "sixteen billion, eighty-one million, eight hundred forty-two thousand, nine hundred eight".