323222321230132 has 12 divisors (see below), whose sum is σ = 565639222804740. Its totient is φ = 161611114714496.

The previous prime is 323222321230103. The next prime is 323222321230139. The reversal of 323222321230132 is 231032123222323.

It can be written as a sum of positive squares in 2 ways, for example, as 83305889366436 + 239916431863696 = 9127206^2 + 15489236^2 .

It is a junction number, because it is equal to n+sod(n) for n = 323222321230094 and 323222321230103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323222321230139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8066508 + ... + 26674204.

It is an arithmetic number, because the mean of its divisors is an integer number (47136601900395).

Almost surely, 2^{323222321230132} is an apocalyptic number.

It is an amenable number.

323222321230132 is a deficient number, since it is larger than the sum of its proper divisors (242416901574608).

323222321230132 is a wasteful number, since it uses less digits than its factorization.

323222321230132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22950290 (or 22950288 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 323222321230132 its reverse (231032123222323), we get a palindrome (554254444452455).

The spelling of 323222321230132 in words is "three hundred twenty-three trillion, two hundred twenty-two billion, three hundred twenty-one million, two hundred thirty thousand, one hundred thirty-two".