2132540560543 has 8 divisors (see below), whose sum is σ = 2162648019168. Its totient is φ = 2102457279744.

The previous prime is 2132540560537. The next prime is 2132540560583. The reversal of 2132540560543 is 3450650452312.

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

It is a cyclic number.

It is not a de Polignac number, because 2132540560543 - 2²⁵ = 2132507006111 is a prime.

It is a super-2 number, since 2×2132540560543² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2132540560496 and 2132540560505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132540560583) 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, 5866771 + ... + 6219652.

It is an arithmetic number, because the mean of its divisors is an integer number (270331002396).

Almost surely, 2^{2132540560543} is an apocalyptic number.

2132540560543 is a deficient number, since it is larger than the sum of its proper divisors (30107458625).

2132540560543 is a wasteful number, since it uses less digits than its factorization.

2132540560543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12088913.

The product of its (nonzero) digits is 432000, while the sum is 40.

The spelling of 2132540560543 in words is "two trillion, one hundred thirty-two billion, five hundred forty million, five hundred sixty thousand, five hundred forty-three".