405230212444483 has 2 divisors, whose sum is σ = 405230212444484. Its totient is φ = 405230212444482.

The previous prime is 405230212444363. The next prime is 405230212444529. The reversal of 405230212444483 is 384444212032504.

It is an a-pointer prime, because the next prime (405230212444529) can be obtained adding 405230212444483 to its sum of digits (46).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 405230212444483 - 2⁴⁵ = 370045840355651 is a prime.

It is not a weakly prime, because it can be changed into another prime (405230219444483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 202615106222241 + 202615106222242.

It is an arithmetic number, because the mean of its divisors is an integer number (202615106222242).

Almost surely, 2^{405230212444483} is an apocalyptic number.

405230212444483 is a deficient number, since it is larger than the sum of its proper divisors (1).

405230212444483 is an equidigital number, since it uses as much as digits as its factorization.

405230212444483 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2949120, while the sum is 46.

Adding to 405230212444483 its reverse (384444212032504), we get a palindrome (789674424476987).

The spelling of 405230212444483 in words is "four hundred five trillion, two hundred thirty billion, two hundred twelve million, four hundred forty-four thousand, four hundred eighty-three".