1322200113132 has 12 divisors (see below), whose sum is σ = 3085133597336. Its totient is φ = 440733371040.

The previous prime is 1322200113119. The next prime is 1322200113197. The reversal of 1322200113132 is 2313110022231.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 1322200113099 and 1322200113108.

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, 55091671369 + ... + 55091671392.

Almost surely, 2^{1322200113132} is an apocalyptic number.

1322200113132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1322200113132 is an abundant number, since it is smaller than the sum of its proper divisors (1762933484204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1322200113132 is a wasteful number, since it uses less digits than its factorization.

1322200113132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110183342768 (or 110183342766 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1322200113132 its reverse (2313110022231), we get a palindrome (3635310135363).

Subtracting 1322200113132 from its reverse (2313110022231), we obtain a palindrome (990909909099).

The spelling of 1322200113132 in words is "one trillion, three hundred twenty-two billion, two hundred million, one hundred thirteen thousand, one hundred thirty-two".