321022014132 has 24 divisors (see below), whose sum is σ = 749714862400. Its totient is φ = 106912552896.

The previous prime is 321022014077. The next prime is 321022014169. The reversal of 321022014132 is 231410220123.

It is a junction number, because it is equal to n+sod(n) for n = 321022014099 and 321022014108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11834032 + ... + 11861127.

Almost surely, 2^321022014132 is an apocalyptic number.

It is an amenable number.

321022014132 is an abundant number, since it is smaller than the sum of its proper divisors (428692848268).

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

321022014132 is a wasteful number, since it uses less digits than its factorization.

321022014132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23696295 (or 23696293 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 321022014132 its reverse (231410220123), we get a palindrome (552432234255).

The spelling of 321022014132 in words is "three hundred twenty-one billion, twenty-two million, fourteen thousand, one hundred thirty-two".