1068282357543 has 12 divisors (see below), whose sum is σ = 1633843605888. Its totient is φ = 670294812480.

The previous prime is 1068282357539. The next prime is 1068282357559. The reversal of 1068282357543 is 3457532828601.

1068282357543 is a `hidden beast` number, since 1 + 0 + 6 + 8 + 2 + 8 + 23 + 575 + 43 = 666.

It is not a de Polignac number, because 1068282357543 - 2² = 1068282357539 is a prime.

It is a super-2 number, since 2×1068282357543² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1068282357543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1068282357563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3491118663 + ... + 3491118968.

It is an arithmetic number, because the mean of its divisors is an integer number (136153633824).

Almost surely, 2^{1068282357543} is an apocalyptic number.

1068282357543 is a deficient number, since it is larger than the sum of its proper divisors (565561248345).

1068282357543 is a wasteful number, since it uses less digits than its factorization.

1068282357543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6982237654 (or 6982237651 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 54.

The spelling of 1068282357543 in words is "one trillion, sixty-eight billion, two hundred eighty-two million, three hundred fifty-seven thousand, five hundred forty-three".