1322004130132 has 48 divisors (see below), whose sum is σ = 2691887708160. Its totient is φ = 556395073632.

The previous prime is 1322004130087. The next prime is 1322004130157. The reversal of 1322004130132 is 2310314002231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1315032 + ... + 2091247.

It is an arithmetic number, because the mean of its divisors is an integer number (56080993920).

Almost surely, 2^{1322004130132} is an apocalyptic number.

It is an amenable number.

1322004130132 is an abundant number, since it is smaller than the sum of its proper divisors (1369883578028).

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

1322004130132 is a wasteful number, since it uses less digits than its factorization.

1322004130132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3406540 (or 3406538 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1322004130132 its reverse (2310314002231), we get a palindrome (3632318132363).

The spelling of 1322004130132 in words is "one trillion, three hundred twenty-two billion, four million, one hundred thirty thousand, one hundred thirty-two".