1323130014 has 24 divisors (see below), whose sum is σ = 2907161712. Its totient is φ = 434831040.

The previous prime is 1323129979. The next prime is 1323130049. The reversal of 1323130014 is 4100313231.

It is an interprime number because it is at equal distance from previous prime (1323129979) and next prime (1323130049).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 516379 + ... + 518934.

It is an arithmetic number, because the mean of its divisors is an integer number (121131738).

Almost surely, 2^1323130014 is an apocalyptic number.

1323130014 is an abundant number, since it is smaller than the sum of its proper divisors (1584031698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1323130014 is a wasteful number, since it uses less digits than its factorization.

1323130014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035392 (or 1035389 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 1323130014 is about 36374.8541440375. The cubic root of 1323130014 is about 1097.8276725979.

Adding to 1323130014 its reverse (4100313231), we get a palindrome (5423443245).

The spelling of 1323130014 in words is "one billion, three hundred twenty-three million, one hundred thirty thousand, fourteen".