2536200543 has 4 divisors (see below), whose sum is σ = 3381600728. Its totient is φ = 1690800360.

The previous prime is 2536200497. The next prime is 2536200553. The reversal of 2536200543 is 3450026352.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2536200543 - 2²⁰ = 2535151967 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2536200543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2536200553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 422700088 + ... + 422700093.

It is an arithmetic number, because the mean of its divisors is an integer number (845400182).

Almost surely, 2^2536200543 is an apocalyptic number.

2536200543 is a deficient number, since it is larger than the sum of its proper divisors (845400185).

2536200543 is an equidigital number, since it uses as much as digits as its factorization.

2536200543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845400184.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 2536200543 is about 50360.7043536923. The cubic root of 2536200543 is about 1363.7283335590.

Adding to 2536200543 its reverse (3450026352), we get a palindrome (5986226895).

The spelling of 2536200543 in words is "two billion, five hundred thirty-six million, two hundred thousand, five hundred forty-three".