412543533599 has 2 divisors, whose sum is σ = 412543533600. Its totient is φ = 412543533598.

The previous prime is 412543533587. The next prime is 412543533617. The reversal of 412543533599 is 995335345214.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 412543533599 - 2²⁰ = 412542485023 is a prime.

It is a super-2 number, since 2×412543533599² (a number of 24 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 412543533599.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412543533529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206271766799 + 206271766800.

It is an arithmetic number, because the mean of its divisors is an integer number (206271766800).

Almost surely, 2^412543533599 is an apocalyptic number.

412543533599 is a deficient number, since it is larger than the sum of its proper divisors (1).

412543533599 is an equidigital number, since it uses as much as digits as its factorization.

412543533599 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8748000, while the sum is 53.

The spelling of 412543533599 in words is "four hundred twelve billion, five hundred forty-three million, five hundred thirty-three thousand, five hundred ninety-nine".