16582067142 has 16 divisors (see below), whose sum is σ = 33973016112. Its totient is φ = 5392542080.

The previous prime is 16582067119. The next prime is 16582067207. The reversal of 16582067142 is 24176028561.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 16582067094 and 16582067103.

It is a congruent number.

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, 33703143 + ... + 33703634.

It is an arithmetic number, because the mean of its divisors is an integer number (2123313507).

Almost surely, 2^16582067142 is an apocalyptic number.

16582067142 is an abundant number, since it is smaller than the sum of its proper divisors (17390948970).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16582067142 is a wasteful number, since it uses less digits than its factorization.

16582067142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67406823.

The product of its (nonzero) digits is 161280, while the sum is 42.

The spelling of 16582067142 in words is "sixteen billion, five hundred eighty-two million, sixty-seven thousand, one hundred forty-two".