1332313223 has 4 divisors (see below), whose sum is σ = 1332417888. Its totient is φ = 1332208560.

The previous prime is 1332313217. The next prime is 1332313243. The reversal of 1332313223 is 3223132331.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1332313223 - 2¹⁰ = 1332312199 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 (1332313243) 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, 30086 + ... + 59747.

It is an arithmetic number, because the mean of its divisors is an integer number (333104472).

Almost surely, 2^1332313223 is an apocalyptic number.

1332313223 is a deficient number, since it is larger than the sum of its proper divisors (104665).

1332313223 is an equidigital number, since it uses as much as digits as its factorization.

1332313223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104664.

The product of its digits is 1944, while the sum is 23.

The square root of 1332313223 is about 36500.8660582184. The cubic root of 1332313223 is about 1100.3616505075.

Adding to 1332313223 its reverse (3223132331), we get a palindrome (4555445554).

The spelling of 1332313223 in words is "one billion, three hundred thirty-two million, three hundred thirteen thousand, two hundred twenty-three".