16436044146 has 16 divisors (see below), whose sum is σ = 33013173024. Its totient is φ = 5455167264.

The previous prime is 16436044127. The next prime is 16436044169. The reversal of 16436044146 is 64144063461.

16436044146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5877016 + ... + 5879811.

It is an arithmetic number, because the mean of its divisors is an integer number (2063323314).

Almost surely, 2^16436044146 is an apocalyptic number.

16436044146 is an abundant number, since it is smaller than the sum of its proper divisors (16577128878).

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

16436044146 is a wasteful number, since it uses less digits than its factorization.

16436044146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11757065.

The product of its (nonzero) digits is 165888, while the sum is 39.

The spelling of 16436044146 in words is "sixteen billion, four hundred thirty-six million, forty-four thousand, one hundred forty-six".