1330213259 has 2 divisors, whose sum is σ = 1330213260. Its totient is φ = 1330213258.

The previous prime is 1330213253. The next prime is 1330213273. The reversal of 1330213259 is 9523120331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1330213259 - 2²⁸ = 1061777803 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1330213253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 665106629 + 665106630.

It is an arithmetic number, because the mean of its divisors is an integer number (665106630).

Almost surely, 2^1330213259 is an apocalyptic number.

1330213259 is a deficient number, since it is larger than the sum of its proper divisors (1).

1330213259 is an equidigital number, since it uses as much as digits as its factorization.

1330213259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4860, while the sum is 29.

The square root of 1330213259 is about 36472.0887666171. The cubic root of 1330213259 is about 1099.7832242252.

The spelling of 1330213259 in words is "one billion, three hundred thirty million, two hundred thirteen thousand, two hundred fifty-nine".