412112543 has 8 divisors (see below), whose sum is σ = 426702336. Its totient is φ = 397603800.

The previous prime is 412112537. The next prime is 412112593. The reversal of 412112543 is 345211214.

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 412112543 - 2¹² = 412108447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412112593) 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, 9821 + ... + 30342.

It is an arithmetic number, because the mean of its divisors is an integer number (53337792).

Almost surely, 2^412112543 is an apocalyptic number.

412112543 is a deficient number, since it is larger than the sum of its proper divisors (14589793).

412112543 is a wasteful number, since it uses less digits than its factorization.

412112543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40525.

The product of its digits is 960, while the sum is 23.

The square root of 412112543 is about 20300.5552387121. Note that the first 3 decimals coincide. The cubic root of 412112543 is about 744.1696335126.

Adding to 412112543 its reverse (345211214), we get a palindrome (757323757).

The spelling of 412112543 in words is "four hundred twelve million, one hundred twelve thousand, five hundred forty-three".