1332320411 has 2 divisors, whose sum is σ = 1332320412. Its totient is φ = 1332320410.

The previous prime is 1332320377. The next prime is 1332320419. The reversal of 1332320411 is 1140232331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1332320411 - 2¹⁴ = 1332304027 is a prime.

It is not a weakly prime, because it can be changed into another prime (1332320419) 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 as a sum of consecutive naturals, namely, 666160205 + 666160206.

It is an arithmetic number, because the mean of its divisors is an integer number (666160206).

Almost surely, 2^1332320411 is an apocalyptic number.

1332320411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1332320411 is an equidigital number, since it uses as much as digits as its factorization.

1332320411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1332320411 is about 36500.9645215027. The cubic root of 1332320411 is about 1100.3636293678.

Adding to 1332320411 its reverse (1140232331), we get a palindrome (2472552742).

The spelling of 1332320411 in words is "one billion, three hundred thirty-two million, three hundred twenty thousand, four hundred eleven".