16545054174126 has 64 divisors (see below), whose sum is σ = 35682519237120. Its totient is φ = 5097139107840.

The previous prime is 16545054174119. The next prime is 16545054174149. The reversal of 16545054174126 is 62147145054561.

16545054174126 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 196345335 + ... + 196429581.

It is an arithmetic number, because the mean of its divisors is an integer number (557539363080).

Almost surely, 2^{16545054174126} is an apocalyptic number.

16545054174126 is an abundant number, since it is smaller than the sum of its proper divisors (19137465062994).

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

16545054174126 is a wasteful number, since it uses less digits than its factorization.

16545054174126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126329.

The product of its (nonzero) digits is 4032000, while the sum is 51.

The spelling of 16545054174126 in words is "sixteen trillion, five hundred forty-five billion, fifty-four million, one hundred seventy-four thousand, one hundred twenty-six".