16545771711141 has 8 divisors (see below), whose sum is σ = 22062139798944. Its totient is φ = 11029959048720.

The previous prime is 16545771711059. The next prime is 16545771711169. The reversal of 16545771711141 is 14111717754561.

16545771711141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 16545771711141 - 2¹⁴ = 16545771694757 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16545771711841) 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, 138786831 + ... + 138905996.

It is an arithmetic number, because the mean of its divisors is an integer number (2757767474868).

Almost surely, 2^{16545771711141} is an apocalyptic number.

It is an amenable number.

16545771711141 is a deficient number, since it is larger than the sum of its proper divisors (5516368087803).

16545771711141 is a wasteful number, since it uses less digits than its factorization.

16545771711141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277712691.

The product of its digits is 823200, while the sum is 51.

The spelling of 16545771711141 in words is "sixteen trillion, five hundred forty-five billion, seven hundred seventy-one million, seven hundred eleven thousand, one hundred forty-one".