16894622127 has 8 divisors (see below), whose sum is σ = 23050027264. Its totient is φ = 11001149208.

The previous prime is 16894622119. The next prime is 16894622137. The reversal of 16894622127 is 72122649861.

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

It is not a de Polignac number, because 16894622127 - 2³ = 16894622119 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 (16894622137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65482903 + ... + 65483160.

It is an arithmetic number, because the mean of its divisors is an integer number (2881253408).

Almost surely, 2^16894622127 is an apocalyptic number.

16894622127 is a deficient number, since it is larger than the sum of its proper divisors (6155405137).

16894622127 is a wasteful number, since it uses less digits than its factorization.

16894622127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130966109.

The product of its digits is 580608, while the sum is 48.

The spelling of 16894622127 in words is "sixteen billion, eight hundred ninety-four million, six hundred twenty-two thousand, one hundred twenty-seven".