323323212303 has 64 divisors (see below), whose sum is σ = 590052556800. Its totient is φ = 170394451200.

The previous prime is 323323212293. The next prime is 323323212307. The reversal of 323323212303 is 303212323323.

323323212303 is a `hidden beast` number, since 3 + 2 + 3 + 32 + 321 + 2 + 303 = 666.

It is not a de Polignac number, because 323323212303 - 2¹³ = 323323204111 is a prime.

It is a super-2 number, since 2×323323212303² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323323212307) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2770843 + ... + 2885171.

It is an arithmetic number, because the mean of its divisors is an integer number (9219571200).

Almost surely, 2^323323212303 is an apocalyptic number.

323323212303 is a deficient number, since it is larger than the sum of its proper divisors (266729344497).

323323212303 is a wasteful number, since it uses less digits than its factorization.

323323212303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115509 (or 115503 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 27.

Adding to 323323212303 its reverse (303212323323), we get a palindrome (626535535626).

The spelling of 323323212303 in words is "three hundred twenty-three billion, three hundred twenty-three million, two hundred twelve thousand, three hundred three".