1332331241 has 2 divisors, whose sum is σ = 1332331242. Its totient is φ = 1332331240.

The previous prime is 1332331229. The next prime is 1332331279. The reversal of 1332331241 is 1421332331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1323504400 + 8826841 = 36380^2 + 2971^2 .

It is a cyclic number.

It is not a de Polignac number, because 1332331241 - 2¹⁴ = 1332314857 is a prime.

It is not a weakly prime, because it can be changed into another prime (1332331201) 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, 666165620 + 666165621.

It is an arithmetic number, because the mean of its divisors is an integer number (666165621).

Almost surely, 2^1332331241 is an apocalyptic number.

It is an amenable number.

1332331241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1332331241 is an equidigital number, since it uses as much as digits as its factorization.

1332331241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1296, while the sum is 23.

The square root of 1332331241 is about 36501.1128734454. The cubic root of 1332331241 is about 1100.3666108593.

Adding to 1332331241 its reverse (1421332331), we get a palindrome (2753663572).

The spelling of 1332331241 in words is "one billion, three hundred thirty-two million, three hundred thirty-one thousand, two hundred forty-one".