1332332232321 has 4 divisors (see below), whose sum is σ = 1776442976432. Its totient is φ = 888221488212.

The previous prime is 1332332232277. The next prime is 1332332232373. The reversal of 1332332232321 is 1232322332331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1332332232321 - 2¹³ = 1332332224129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1332332232421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 222055372051 + ... + 222055372056.

It is an arithmetic number, because the mean of its divisors is an integer number (444110744108).

Almost surely, 2^{1332332232321} is an apocalyptic number.

It is an amenable number.

1332332232321 is a deficient number, since it is larger than the sum of its proper divisors (444110744111).

1332332232321 is an equidigital number, since it uses as much as digits as its factorization.

1332332232321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444110744110.

The product of its digits is 23328, while the sum is 30.

Adding to 1332332232321 its reverse (1232322332331), we get a palindrome (2564654564652).

The spelling of 1332332232321 in words is "one trillion, three hundred thirty-two billion, three hundred thirty-two million, two hundred thirty-two thousand, three hundred twenty-one".