323212230131103 has 96 divisors (see below), whose sum is σ = 538731763105536. Its totient is φ = 192729942010368.

The previous prime is 323212230131071. The next prime is 323212230131117. The reversal of 323212230131103 is 301131032212323.

323212230131103 is a `hidden beast` number, since 3 + 2 + 3 + 21 + 22 + 301 + 311 + 0 + 3 = 666.

It is not a de Polignac number, because 323212230131103 - 2⁵ = 323212230131071 is a prime.

It is a super-2 number, since 2×323212230131103² (a number of 30 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 (323212230181103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 18016101 + ... + 31160942.

It is an arithmetic number, because the mean of its divisors is an integer number (5611789199016).

Almost surely, 2^{323212230131103} is an apocalyptic number.

323212230131103 is a deficient number, since it is larger than the sum of its proper divisors (215519532974433).

323212230131103 is a wasteful number, since it uses less digits than its factorization.

323212230131103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49177155 (or 49177143 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 323212230131103 its reverse (301131032212323), we get a palindrome (624343262343426).

The spelling of 323212230131103 in words is "three hundred twenty-three trillion, two hundred twelve billion, two hundred thirty million, one hundred thirty-one thousand, one hundred three".