543213113 has 8 divisors (see below), whose sum is σ = 553583616. Its totient is φ = 532890000.

The previous prime is 543213107. The next prime is 543213127. The reversal of 543213113 is 311312345.

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 543213113 - 2¹⁴ = 543196729 is a prime.

It is a super-2 number, since 2×543213113² = 590160972270301538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (543213133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11738 + ... + 34988.

It is an arithmetic number, because the mean of its divisors is an integer number (69197952).

Almost surely, 2^543213113 is an apocalyptic number.

It is an amenable number.

543213113 is a deficient number, since it is larger than the sum of its proper divisors (10370503).

543213113 is a wasteful number, since it uses less digits than its factorization.

543213113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23695.

The product of its digits is 1080, while the sum is 23.

The square root of 543213113 is about 23306.9327239772. The cubic root of 543213113 is about 815.9372273455.

Adding to 543213113 its reverse (311312345), we get a palindrome (854525458).

The spelling of 543213113 in words is "five hundred forty-three million, two hundred thirteen thousand, one hundred thirteen".