16853546158934 has 16 divisors (see below), whose sum is σ = 25475355837360. Its totient is φ = 8361771269280.

The previous prime is 16853546158927. The next prime is 16853546158937. The reversal of 16853546158934 is 43985164535861.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16853546158937) 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, 661112 + ... + 5843300.

It is an arithmetic number, because the mean of its divisors is an integer number (1592209739835).

Almost surely, 2^{16853546158934} is an apocalyptic number.

16853546158934 is a deficient number, since it is larger than the sum of its proper divisors (8621809678426).

16853546158934 is a wasteful number, since it uses less digits than its factorization.

16853546158934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5194735.

The product of its digits is 373248000, while the sum is 68.

The spelling of 16853546158934 in words is "sixteen trillion, eight hundred fifty-three billion, five hundred forty-six million, one hundred fifty-eight thousand, nine hundred thirty-four".