1323332042 has 8 divisors (see below), whose sum is σ = 1990996032. Its totient is φ = 659666700.

The previous prime is 1323332041. The next prime is 1323332051. The reversal of 1323332042 is 2402333231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1323331999 and 1323332017.

It is not an unprimeable number, because it can be changed into a prime (1323332041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 998834 + ... + 1000157.

It is an arithmetic number, because the mean of its divisors is an integer number (248874504).

Almost surely, 2^1323332042 is an apocalyptic number.

1323332042 is a deficient number, since it is larger than the sum of its proper divisors (667663990).

1323332042 is a wasteful number, since it uses less digits than its factorization.

1323332042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1999324.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 1323332042 is about 36377.6310663572. The cubic root of 1323332042 is about 1097.8835453237.

Adding to 1323332042 its reverse (2402333231), we get a palindrome (3725665273).

The spelling of 1323332042 in words is "one billion, three hundred twenty-three million, three hundred thirty-two thousand, forty-two".