2632840533543 has 16 divisors (see below), whose sum is σ = 4031143401600. Its totient is φ = 1511678774880.

The previous prime is 2632840533497. The next prime is 2632840533563. The reversal of 2632840533543 is 3453350482362.

It is a happy number.

It is not a de Polignac number, because 2632840533543 - 2¹⁶ = 2632840468007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2632840533492 and 2632840533501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2632840533563) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2099553228 + ... + 2099554481.

It is an arithmetic number, because the mean of its divisors is an integer number (251946462600).

Almost surely, 2^{2632840533543} is an apocalyptic number.

2632840533543 is a deficient number, since it is larger than the sum of its proper divisors (1398302868057).

2632840533543 is a wasteful number, since it uses less digits than its factorization.

2632840533543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4199107742.

The product of its (nonzero) digits is 6220800, while the sum is 48.

The spelling of 2632840533543 in words is "two trillion, six hundred thirty-two billion, eight hundred forty million, five hundred thirty-three thousand, five hundred forty-three".