16428623162 has 16 divisors (see below), whose sum is σ = 28214854080. Its totient is φ = 7027963488.

The previous prime is 16428623111. The next prime is 16428623203. The reversal of 16428623162 is 26132682461.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1064987 + ... + 1080302.

It is an arithmetic number, because the mean of its divisors is an integer number (1763428380).

Almost surely, 2^16428623162 is an apocalyptic number.

16428623162 is a deficient number, since it is larger than the sum of its proper divisors (11786230918).

16428623162 is a wasteful number, since it uses less digits than its factorization.

16428623162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2145845.

The product of its digits is 165888, while the sum is 41.

The spelling of 16428623162 in words is "sixteen billion, four hundred twenty-eight million, six hundred twenty-three thousand, one hundred sixty-two".