1332232303 has 4 divisors (see below), whose sum is σ = 1332773488. Its totient is φ = 1331691120.

The previous prime is 1332232273. The next prime is 1332232309. The reversal of 1332232303 is 3032322331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1332232303 - 2⁵ = 1332232271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332232309) 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, 266883 + ... + 271828.

It is an arithmetic number, because the mean of its divisors is an integer number (333193372).

Almost surely, 2^1332232303 is an apocalyptic number.

1332232303 is a deficient number, since it is larger than the sum of its proper divisors (541185).

1332232303 is an equidigital number, since it uses as much as digits as its factorization.

1332232303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541184.

The product of its (nonzero) digits is 1944, while the sum is 22.

The square root of 1332232303 is about 36499.7575745374. The cubic root of 1332232303 is about 1100.3393726962.

Adding to 1332232303 its reverse (3032322331), we get a palindrome (4364554634).

The spelling of 1332232303 in words is "one billion, three hundred thirty-two million, two hundred thirty-two thousand, three hundred three".