1332070213 has 2 divisors, whose sum is σ = 1332070214. Its totient is φ = 1332070212.

The previous prime is 1332070169. The next prime is 1332070247. The reversal of 1332070213 is 3120702331.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1332031009 + 39204 = 36497^2 + 198^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1332070213 is a prime.

It is a super-2 number, since 2×1332070213² = 3548822104723730738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1332070273) 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, 666035106 + 666035107.

It is an arithmetic number, because the mean of its divisors is an integer number (666035107).

Almost surely, 2^1332070213 is an apocalyptic number.

It is an amenable number.

1332070213 is a deficient number, since it is larger than the sum of its proper divisors (1).

1332070213 is an equidigital number, since it uses as much as digits as its factorization.

1332070213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 1332070213 is about 36497.5370812881. The cubic root of 1332070213 is about 1100.2947455336.

Adding to 1332070213 its reverse (3120702331), we get a palindrome (4452772544).

The spelling of 1332070213 in words is "one billion, three hundred thirty-two million, seventy thousand, two hundred thirteen".