16471122572027 has 8 divisors (see below), whose sum is σ = 17043219127200. Its totient is φ = 15899301137664.

The previous prime is 16471122571991. The next prime is 16471122572041. The reversal of 16471122572027 is 72027522117461.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16471122572027 - 2¹⁰ = 16471122571003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16471122572227) 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 7 ways as a sum of consecutive naturals, for example, 68658383 + ... + 68897864.

It is an arithmetic number, because the mean of its divisors is an integer number (2130402390900).

Almost surely, 2^{16471122572027} is an apocalyptic number.

16471122572027 is a deficient number, since it is larger than the sum of its proper divisors (572096555173).

16471122572027 is a wasteful number, since it uses less digits than its factorization.

16471122572027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137560405.

The product of its (nonzero) digits is 658560, while the sum is 47.

Adding to 16471122572027 its reverse (72027522117461), we get a palindrome (88498644689488).

The spelling of 16471122572027 in words is "sixteen trillion, four hundred seventy-one billion, one hundred twenty-two million, five hundred seventy-two thousand, twenty-seven".