543023312154412 has 12 divisors (see below), whose sum is σ = 983059444417680. Its totient is φ = 262149185177936.

The previous prime is 543023312154403. The next prime is 543023312154487. The reversal of 543023312154412 is 214451213320345.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2340617724688 + ... + 2340617724919.

It is an arithmetic number, because the mean of its divisors is an integer number (81921620368140).

Almost surely, 2^{543023312154412} is an apocalyptic number.

It is an amenable number.

543023312154412 is a deficient number, since it is larger than the sum of its proper divisors (440036132263268).

543023312154412 is a wasteful number, since it uses less digits than its factorization.

543023312154412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4681235449640 (or 4681235449638 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

Adding to 543023312154412 its reverse (214451213320345), we get a palindrome (757474525474757).

The spelling of 543023312154412 in words is "five hundred forty-three trillion, twenty-three billion, three hundred twelve million, one hundred fifty-four thousand, four hundred twelve".