16307847930871 has 6 divisors (see below), whose sum is σ = 18970353715560. Its totient is φ = 13978155369276.

The previous prime is 16307847930841. The next prime is 16307847930883. The reversal of 16307847930871 is 17803974870361.

It is not a de Polignac number, because 16307847930871 - 2⁷ = 16307847930743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16307847930841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 166406611491 + ... + 166406611588.

It is an arithmetic number, because the mean of its divisors is an integer number (3161725619260).

Almost surely, 2^{16307847930871} is an apocalyptic number.

16307847930871 is a deficient number, since it is larger than the sum of its proper divisors (2662505784689).

16307847930871 is an equidigital number, since it uses as much as digits as its factorization.

16307847930871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332813223093 (or 332813223086 counting only the distinct ones).

The product of its (nonzero) digits is 42674688, while the sum is 64.

The spelling of 16307847930871 in words is "sixteen trillion, three hundred seven billion, eight hundred forty-seven million, nine hundred thirty thousand, eight hundred seventy-one".