543362533012 has 24 divisors (see below), whose sum is σ = 1031504069736. Its totient is φ = 248952173568.

The previous prime is 543362532991. The next prime is 543362533019. The reversal of 543362533012 is 210335263345.

It can be written as a sum of positive squares in 4 ways, for example, as 5903463556 + 537459069456 = 76834^2 + 733116^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (543362533019) 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, 38128933 + ... + 38143180.

It is an arithmetic number, because the mean of its divisors is an integer number (42979336239).

Almost surely, 2^543362533012 is an apocalyptic number.

543362533012 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

543362533012 is a deficient number, since it is larger than the sum of its proper divisors (488141536724).

543362533012 is a wasteful number, since it uses less digits than its factorization.

543362533012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76272267 (or 76272265 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 37.

Adding to 543362533012 its reverse (210335263345), we get a palindrome (753697796357).

The spelling of 543362533012 in words is "five hundred forty-three billion, three hundred sixty-two million, five hundred thirty-three thousand, twelve".