2321223132332 has 96 divisors (see below), whose sum is σ = 4834733266944. Its totient is φ = 964194739200.

The previous prime is 2321223132271. The next prime is 2321223132337. The reversal of 2321223132332 is 2332313221232.

It is a junction number, because it is equal to n+sod(n) for n = 2321223132295 and 2321223132304.

It is not an unprimeable number, because it can be changed into a prime (2321223132337) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 79503857 + ... + 79533047.

It is an arithmetic number, because the mean of its divisors is an integer number (50361804864).

Almost surely, 2^{2321223132332} is an apocalyptic number.

It is an amenable number.

2321223132332 is an abundant number, since it is smaller than the sum of its proper divisors (2513510134612).

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

2321223132332 is a wasteful number, since it uses less digits than its factorization.

2321223132332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33159 (or 33157 counting only the distinct ones).

The product of its digits is 15552, while the sum is 29.

Adding to 2321223132332 its reverse (2332313221232), we get a palindrome (4653536353564).

The spelling of 2321223132332 in words is "two trillion, three hundred twenty-one billion, two hundred twenty-three million, one hundred thirty-two thousand, three hundred thirty-two".