16470642422 has 16 divisors (see below), whose sum is σ = 26905374720. Its totient is φ = 7516420032.

The previous prime is 16470642421. The next prime is 16470642439. The reversal of 16470642422 is 22424607461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16470642421) 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, 3556598 + ... + 3561225.

It is an arithmetic number, because the mean of its divisors is an integer number (1681585920).

Almost surely, 2^16470642422 is an apocalyptic number.

16470642422 is a deficient number, since it is larger than the sum of its proper divisors (10434732298).

16470642422 is a wasteful number, since it uses less digits than its factorization.

16470642422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7117927.

The product of its (nonzero) digits is 129024, while the sum is 38.

The spelling of 16470642422 in words is "sixteen billion, four hundred seventy million, six hundred forty-two thousand, four hundred twenty-two".