323345123365 has 16 divisors (see below), whose sum is σ = 427479140736. Its totient is φ = 232831768000.

The previous prime is 323345123317. The next prime is 323345123399. The reversal of 323345123365 is 563321543323.

It is not a de Polignac number, because 323345123365 - 2²³ = 323336734757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29098417 + ... + 29109526.

It is an arithmetic number, because the mean of its divisors is an integer number (26717446296).

Almost surely, 2^323345123365 is an apocalyptic number.

It is an amenable number.

323345123365 is a deficient number, since it is larger than the sum of its proper divisors (104134017371).

323345123365 is a wasteful number, since it uses less digits than its factorization.

323345123365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58208060.

The product of its digits is 583200, while the sum is 40.

Adding to 323345123365 its reverse (563321543323), we get a palindrome (886666666688).

The spelling of 323345123365 in words is "three hundred twenty-three billion, three hundred forty-five million, one hundred twenty-three thousand, three hundred sixty-five".