465603531323 has 16 divisors (see below), whose sum is σ = 593073054720. Its totient is φ = 355843829376.

The previous prime is 465603531241. The next prime is 465603531353. The reversal of 465603531323 is 323135306564.

It is not a de Polignac number, because 465603531323 - 2⁸ = 465603531067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (465603531353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102961811 + ... + 102966332.

It is an arithmetic number, because the mean of its divisors is an integer number (37067065920).

Almost surely, 2^465603531323 is an apocalyptic number.

465603531323 is a deficient number, since it is larger than the sum of its proper divisors (127469523397).

465603531323 is a wasteful number, since it uses less digits than its factorization.

465603531323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205928186.

The product of its (nonzero) digits is 583200, while the sum is 41.

Adding to 465603531323 its reverse (323135306564), we get a palindrome (788738837887).

The spelling of 465603531323 in words is "four hundred sixty-five billion, six hundred three million, five hundred thirty-one thousand, three hundred twenty-three".