1322022131132 has 12 divisors (see below), whose sum is σ = 2367341956056. Its totient is φ = 645638715120.

The previous prime is 1322022131123. The next prime is 1322022131159. The reversal of 1322022131132 is 2311312202231.

It is a junction number, because it is equal to n+sod(n) for n = 1322022131098 and 1322022131107.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3843087419 + ... + 3843087762.

It is an arithmetic number, because the mean of its divisors is an integer number (197278496338).

Almost surely, 2^{1322022131132} is an apocalyptic number.

It is an amenable number.

1322022131132 is a deficient number, since it is larger than the sum of its proper divisors (1045319824924).

1322022131132 is a wasteful number, since it uses less digits than its factorization.

1322022131132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7686175228 (or 7686175226 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 1322022131132 its reverse (2311312202231), we get a palindrome (3633334333363).

The spelling of 1322022131132 in words is "one trillion, three hundred twenty-two billion, twenty-two million, one hundred thirty-one thousand, one hundred thirty-two".