1330213003 has 8 divisors (see below), whose sum is σ = 1524215808. Its totient is φ = 1137203304.

The previous prime is 1330212973. The next prime is 1330213033. The reversal of 1330213003 is 3003120331.

It is an interprime number because it is at equal distance from previous prime (1330212973) and next prime (1330213033).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1330213003 - 2²⁹ = 793342091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1330213033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245401 + ... + 250762.

It is an arithmetic number, because the mean of its divisors is an integer number (190526976).

Almost surely, 2^1330213003 is an apocalyptic number.

1330213003 is a deficient number, since it is larger than the sum of its proper divisors (194002805).

1330213003 is an equidigital number, since it uses as much as digits as its factorization.

1330213003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496553.

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 1330213003 is about 36472.0852570839. The cubic root of 1330213003 is about 1099.7831536740.

Adding to 1330213003 its reverse (3003120331), we get a palindrome (4333333334).

The spelling of 1330213003 in words is "one billion, three hundred thirty million, two hundred thirteen thousand, three".