1332042323 has 4 divisors (see below), whose sum is σ = 1335816168. Its totient is φ = 1328268480.

The previous prime is 1332042277. The next prime is 1332042331. The reversal of 1332042323 is 3232402331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3232402331 = 613 ⋅5273087.

It is a cyclic number.

It is not a de Polignac number, because 1332042323 - 2⁸ = 1332042067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1332042353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1886393 + ... + 1887098.

It is an arithmetic number, because the mean of its divisors is an integer number (333954042).

Almost surely, 2^1332042323 is an apocalyptic number.

1332042323 is a deficient number, since it is larger than the sum of its proper divisors (3773845).

1332042323 is an equidigital number, since it uses as much as digits as its factorization.

1332042323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3773844.

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

The square root of 1332042323 is about 36497.1549987119. The cubic root of 1332042323 is about 1100.2870664002.

Adding to 1332042323 its reverse (3232402331), we get a palindrome (4564444654).

The spelling of 1332042323 in words is "one billion, three hundred thirty-two million, forty-two thousand, three hundred twenty-three".