68041482543 has 16 divisors (see below), whose sum is σ = 102046671200. Its totient is φ = 45360986904.

The previous prime is 68041482527. The next prime is 68041482557. The reversal of 68041482543 is 34528414086.

68041482543 is a `hidden beast` number, since 6 + 80 + 41 + 482 + 54 + 3 = 666.

It is not a de Polignac number, because 68041482543 - 2⁴ = 68041482527 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 (68041482503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15553708 + ... + 15558081.

It is an arithmetic number, because the mean of its divisors is an integer number (6377916950).

Almost surely, 2^68041482543 is an apocalyptic number.

68041482543 is a deficient number, since it is larger than the sum of its proper divisors (34005188657).

68041482543 is an frugal number, since it uses more digits than its factorization.

68041482543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31111810 (or 31111792 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 45.

The spelling of 68041482543 in words is "sixty-eight billion, forty-one million, four hundred eighty-two thousand, five hundred forty-three".