1313000213 has 16 divisors (see below), whose sum is σ = 1508505600. Its totient is φ = 1119499056.

The previous prime is 1313000207. The next prime is 1313000233. The reversal of 1313000213 is 3120003131.

It is a cyclic number.

It is not a de Polignac number, because 1313000213 - 2⁴ = 1313000197 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313000233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2041670 + ... + 2042312.

It is an arithmetic number, because the mean of its divisors is an integer number (94281600).

Almost surely, 2^1313000213 is an apocalyptic number.

It is an amenable number.

1313000213 is a deficient number, since it is larger than the sum of its proper divisors (195505387).

1313000213 is an equidigital number, since it uses as much as digits as its factorization.

1313000213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1736.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 1313000213 is about 36235.3448031063. The cubic root of 1313000213 is about 1095.0188588872.

Adding to 1313000213 its reverse (3120003131), we get a palindrome (4433003344).

The spelling of 1313000213 in words is "one billion, three hundred thirteen million, two hundred thirteen", and thus it is an aban number.