408848732543 has 2 divisors, whose sum is σ = 408848732544. Its totient is φ = 408848732542.

The previous prime is 408848732533. The next prime is 408848732557. The reversal of 408848732543 is 345237848804.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 408848732543 - 2²⁸ = 408580297087 is a prime.

It is a super-2 number, since 2×408848732543² (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 (408848732533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 204424366271 + 204424366272.

It is an arithmetic number, because the mean of its divisors is an integer number (204424366272).

Almost surely, 2^408848732543 is an apocalyptic number.

408848732543 is a deficient number, since it is larger than the sum of its proper divisors (1).

408848732543 is an equidigital number, since it uses as much as digits as its factorization.

408848732543 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20643840, while the sum is 56.

The spelling of 408848732543 in words is "four hundred eight billion, eight hundred forty-eight million, seven hundred thirty-two thousand, five hundred forty-three".