481824685543 has 2 divisors, whose sum is σ = 481824685544. Its totient is φ = 481824685542.

The previous prime is 481824685523. The next prime is 481824685549. The reversal of 481824685543 is 345586428184.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-481824685543 is a prime.

It is a super-2 number, since 2×481824685543² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (481824685549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240912342771 + 240912342772.

It is an arithmetic number, because the mean of its divisors is an integer number (240912342772).

Almost surely, 2^481824685543 is an apocalyptic number.

481824685543 is a deficient number, since it is larger than the sum of its proper divisors (1).

481824685543 is an equidigital number, since it uses as much as digits as its factorization.

481824685543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29491200, while the sum is 58.

The spelling of 481824685543 in words is "four hundred eighty-one billion, eight hundred twenty-four million, six hundred eighty-five thousand, five hundred forty-three".