408554535043 has 2 divisors, whose sum is σ = 408554535044. Its totient is φ = 408554535042.

The previous prime is 408554534981. The next prime is 408554535139. The reversal of 408554535043 is 340535455804.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 408554535043 - 2²⁵ = 408520980611 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 408554534984 and 408554535002.

It is not a weakly prime, because it can be changed into another prime (408554535343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 204277267521 + 204277267522.

It is an arithmetic number, because the mean of its divisors is an integer number (204277267522).

Almost surely, 2^408554535043 is an apocalyptic number.

408554535043 is a deficient number, since it is larger than the sum of its proper divisors (1).

408554535043 is an equidigital number, since it uses as much as digits as its factorization.

408554535043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880000, while the sum is 46.

The spelling of 408554535043 in words is "four hundred eight billion, five hundred fifty-four million, five hundred thirty-five thousand, forty-three".