1330210313 has 4 divisors (see below), whose sum is σ = 1388045568. Its totient is φ = 1272375060.

The previous prime is 1330210261. The next prime is 1330210333. The reversal of 1330210313 is 3130120331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1330210313 - 2¹² = 1330206217 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1330210291 and 1330210300.

It is not an unprimeable number, because it can be changed into a prime (1330210333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28917593 + ... + 28917638.

It is an arithmetic number, because the mean of its divisors is an integer number (347011392).

Almost surely, 2^1330210313 is an apocalyptic number.

It is an amenable number.

1330210313 is a deficient number, since it is larger than the sum of its proper divisors (57835255).

1330210313 is an equidigital number, since it uses as much as digits as its factorization.

1330210313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57835254.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 1330210313 is about 36472.0483795468. The cubic root of 1330210313 is about 1099.7824123344.

Adding to 1330210313 its reverse (3130120331), we get a palindrome (4460330644).

The spelling of 1330210313 in words is "one billion, three hundred thirty million, two hundred ten thousand, three hundred thirteen".