323223314446 has 16 divisors (see below), whose sum is σ = 489952270080. Its totient is φ = 159906700800.

The previous prime is 323223314413. The next prime is 323223314473. The reversal of 323223314446 is 644413322323.

It is a happy number.

It is a super-2 number, since 2×323223314446² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 606546 + ... + 1007146.

It is an arithmetic number, because the mean of its divisors is an integer number (30622016880).

Almost surely, 2^323223314446 is an apocalyptic number.

323223314446 is a deficient number, since it is larger than the sum of its proper divisors (166728955634).

323223314446 is a wasteful number, since it uses less digits than its factorization.

323223314446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404859.

The product of its digits is 248832, while the sum is 37.

Adding to 323223314446 its reverse (644413322323), we get a palindrome (967636636769).

The spelling of 323223314446 in words is "three hundred twenty-three billion, two hundred twenty-three million, three hundred fourteen thousand, four hundred forty-six".