1323464011 has 4 divisors (see below), whose sum is σ = 1340216800. Its totient is φ = 1306711224.

The previous prime is 1323463963. The next prime is 1323464017. The reversal of 1323464011 is 1104643231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1323464011 - 2²³ = 1315075403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1323464017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8376276 + ... + 8376433.

It is an arithmetic number, because the mean of its divisors is an integer number (335054200).

Almost surely, 2^1323464011 is an apocalyptic number.

1323464011 is a deficient number, since it is larger than the sum of its proper divisors (16752789).

1323464011 is an equidigital number, since it uses as much as digits as its factorization.

1323464011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16752788.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 1323464011 is about 36379.4448968095. Note that the first 3 decimals coincide. The cubic root of 1323464011 is about 1097.9200395099.

The spelling of 1323464011 in words is "one billion, three hundred twenty-three million, four hundred sixty-four thousand, eleven".