322002020212132 has 192 divisors, whose sum is σ = 659716284830400. Its totient is φ = 136152509644800.

The previous prime is 322002020212109. The next prime is 322002020212189. The reversal of 322002020212132 is 231212020200223.

It can be written as a sum of positive squares in 32 ways, for example, as 271583017010176 + 50419003201956 = 16479776^2 + 7100634^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 37109828578 + ... + 37109837254.

It is an arithmetic number, because the mean of its divisors is an integer number (3436022316825).

Almost surely, 2^{322002020212132} is an apocalyptic number.

It is an amenable number.

322002020212132 is an abundant number, since it is smaller than the sum of its proper divisors (337714264618268).

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

322002020212132 is a wasteful number, since it uses less digits than its factorization.

322002020212132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10962 (or 10960 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 322002020212132 its reverse (231212020200223), we get a palindrome (553214040412355).

The spelling of 322002020212132 in words is "three hundred twenty-two trillion, two billion, twenty million, two hundred twelve thousand, one hundred thirty-two".