16222000071 has 8 divisors (see below), whose sum is σ = 21630051184. Its totient is φ = 10814307840.

The previous prime is 16222000061. The next prime is 16222000079. The reversal of 16222000071 is 17000022261.

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

It is not a de Polignac number, because 16222000071 - 2⁷ = 16221999943 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 (16222000079) 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, 44391 + ... + 185511.

It is an arithmetic number, because the mean of its divisors is an integer number (2703756398).

Almost surely, 2^16222000071 is an apocalyptic number.

16222000071 is a deficient number, since it is larger than the sum of its proper divisors (5408051113).

16222000071 is a wasteful number, since it uses less digits than its factorization.

16222000071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179441.

The product of its (nonzero) digits is 336, while the sum is 21.

The spelling of 16222000071 in words is "sixteen billion, two hundred twenty-two million, seventy-one", and thus it is an aban number.