465511630433 has 2 divisors, whose sum is σ = 465511630434. Its totient is φ = 465511630432.

The previous prime is 465511630421. The next prime is 465511630439. The reversal of 465511630433 is 334036115564.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 293902768384 + 171608862049 = 542128^2 + 414257^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-465511630433 is a prime.

It is not a weakly prime, because it can be changed into another prime (465511630439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232755815216 + 232755815217.

It is an arithmetic number, because the mean of its divisors is an integer number (232755815217).

Almost surely, 2^465511630433 is an apocalyptic number.

It is an amenable number.

465511630433 is a deficient number, since it is larger than the sum of its proper divisors (1).

465511630433 is an equidigital number, since it uses as much as digits as its factorization.

465511630433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 388800, while the sum is 41.

Adding to 465511630433 its reverse (334036115564), we get a palindrome (799547745997).

The spelling of 465511630433 in words is "four hundred sixty-five billion, five hundred eleven million, six hundred thirty thousand, four hundred thirty-three".