1341324433 has 4 divisors (see below), whose sum is σ = 1341657828. Its totient is φ = 1340991040.

The previous prime is 1341324353. The next prime is 1341324449. The reversal of 1341324433 is 3344231431.

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

It can be written as a sum of positive squares in 2 ways, for example, as 411562369 + 929762064 = 20287^2 + 30492^2 .

It is a cyclic number.

It is not a de Polignac number, because 1341324433 - 2²⁵ = 1307770001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1341321433) 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, 160588 + ... + 168733.

It is an arithmetic number, because the mean of its divisors is an integer number (335414457).

Almost surely, 2^1341324433 is an apocalyptic number.

It is an amenable number.

1341324433 is a deficient number, since it is larger than the sum of its proper divisors (333395).

1341324433 is an equidigital number, since it uses as much as digits as its factorization.

1341324433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333394.

The product of its digits is 10368, while the sum is 28.

The square root of 1341324433 is about 36624.0963438008. The cubic root of 1341324433 is about 1102.8368738988.

Adding to 1341324433 its reverse (3344231431), we get a palindrome (4685555864).

The spelling of 1341324433 in words is "one billion, three hundred forty-one million, three hundred twenty-four thousand, four hundred thirty-three".