1323300213 has 16 divisors (see below), whose sum is σ = 2075765760. Its totient is φ = 830305728.

The previous prime is 1323300161. The next prime is 1323300217. The reversal of 1323300213 is 3120033231.

It is not a de Polignac number, because 1323300213 - 2¹⁰ = 1323299189 is a prime.

It is a super-2 number, since 2×1323300213² = 3502246907451690738, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1323300217) 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, 1441045 + ... + 1441962.

It is an arithmetic number, because the mean of its divisors is an integer number (129735360).

Almost surely, 2^1323300213 is an apocalyptic number.

It is an amenable number.

1323300213 is a deficient number, since it is larger than the sum of its proper divisors (752465547).

1323300213 is a wasteful number, since it uses less digits than its factorization.

1323300213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2883033 (or 2883027 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 1323300213 is about 36377.1935833428. The cubic root of 1323300213 is about 1097.8747430946.

Adding to 1323300213 its reverse (3120033231), we get a palindrome (4443333444).

The spelling of 1323300213 in words is "one billion, three hundred twenty-three million, three hundred thousand, two hundred thirteen".