1322443230232 has 16 divisors (see below), whose sum is σ = 2492041266000. Its totient is φ = 657898892640.

The previous prime is 1322443230197. The next prime is 1322443230257. The reversal of 1322443230232 is 2320323442231.

It is a junction number, because it is equal to n+sod(n) for n = 1322443230194 and 1322443230203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 415338619 + ... + 415341802.

It is an arithmetic number, because the mean of its divisors is an integer number (155752579125).

Almost surely, 2^{1322443230232} is an apocalyptic number.

It is an amenable number.

1322443230232 is a deficient number, since it is larger than the sum of its proper divisors (1169598035768).

1322443230232 is a wasteful number, since it uses less digits than its factorization.

1322443230232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830680626 (or 830680622 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 1322443230232 its reverse (2320323442231), we get a palindrome (3642766672463).

The spelling of 1322443230232 in words is "one trillion, three hundred twenty-two billion, four hundred forty-three million, two hundred thirty thousand, two hundred thirty-two".