16116001671 has 16 divisors (see below), whose sum is σ = 26790236928. Its totient is φ = 8371948800.

The previous prime is 16116001631. The next prime is 16116001679. The reversal of 16116001671 is 17610061161.

16116001671 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 16116001671 - 2⁷ = 16116001543 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16116001679) by changing a digit.

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, 34882890 + ... + 34883351.

It is an arithmetic number, because the mean of its divisors is an integer number (1674389808).

Almost surely, 2^16116001671 is an apocalyptic number.

16116001671 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

16116001671 is a deficient number, since it is larger than the sum of its proper divisors (10674235257).

16116001671 is a wasteful number, since it uses less digits than its factorization.

16116001671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69766262.

The product of its (nonzero) digits is 1512, while the sum is 30.

The spelling of 16116001671 in words is "sixteen billion, one hundred sixteen million, one thousand, six hundred seventy-one".