1322222130232 has 32 divisors (see below), whose sum is σ = 2490293793600. Its totient is φ = 658150124544.

The previous prime is 1322222130223. The next prime is 1322222130253. The reversal of 1322222130232 is 2320312222231.

It is a junction number, because it is equal to n+sod(n) for n = 1322222130197 and 1322222130206.

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 7 ways as a sum of consecutive naturals, for example, 1274848 + ... + 2066320.

It is an arithmetic number, because the mean of its divisors is an integer number (77821681050).

Almost surely, 2^{1322222130232} is an apocalyptic number.

It is an amenable number.

1322222130232 is a deficient number, since it is larger than the sum of its proper divisors (1168071663368).

1322222130232 is a wasteful number, since it uses less digits than its factorization.

1322222130232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 792415 (or 792411 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 1322222130232 its reverse (2320312222231), we get a palindrome (3642534352463).

The spelling of 1322222130232 in words is "one trillion, three hundred twenty-two billion, two hundred twenty-two million, one hundred thirty thousand, two hundred thirty-two".