543032041053 has 4 divisors (see below), whose sum is σ = 724042721408. Its totient is φ = 362021360700.

The previous prime is 543032041049. The next prime is 543032041093. The reversal of 543032041053 is 350140230345.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 543032041053 - 2² = 543032041049 is a prime.

It is a super-2 number, since 2×543032041053² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 543032041053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (543032041093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90505340173 + ... + 90505340178.

It is an arithmetic number, because the mean of its divisors is an integer number (181010680352).

Almost surely, 2^543032041053 is an apocalyptic number.

It is an amenable number.

543032041053 is a deficient number, since it is larger than the sum of its proper divisors (181010680355).

543032041053 is a wasteful number, since it uses less digits than its factorization.

543032041053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181010680354.

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

Adding to 543032041053 its reverse (350140230345), we get a palindrome (893172271398).

The spelling of 543032041053 in words is "five hundred forty-three billion, thirty-two million, forty-one thousand, fifty-three".