323212230132133 has 8 divisors (see below), whose sum is σ = 323755625368280. Its totient is φ = 322668853516800.

The previous prime is 323212230132083. The next prime is 323212230132203. The reversal of 323212230132133 is 331231032212323.

It can be written as a sum of positive squares in 4 ways, for example, as 94771918897569 + 228440311234564 = 9735087^2 + 15114242^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 323212230132133 - 2²¹ = 323212228034981 is a prime.

It is a super-2 number, since 2×323212230132133² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 323212230132095 and 323212230132104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323212230135133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30309691 + ... + 39561367.

It is an arithmetic number, because the mean of its divisors is an integer number (40469453171035).

Almost surely, 2^{323212230132133} is an apocalyptic number.

It is an amenable number.

323212230132133 is a deficient number, since it is larger than the sum of its proper divisors (543395236147).

323212230132133 is an equidigital number, since it uses as much as digits as its factorization.

323212230132133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9310407.

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 323212230132133 its reverse (331231032212323), we get a palindrome (654443262344456).

The spelling of 323212230132133 in words is "three hundred twenty-three trillion, two hundred twelve billion, two hundred thirty million, one hundred thirty-two thousand, one hundred thirty-three".