1314423330 has 128 divisors (see below), whose sum is σ = 3521249280. Its totient is φ = 311351040.

The previous prime is 1314423329. The next prime is 1314423349. The reversal of 1314423330 is 333244131.

It is a self number, because there is not a number n which added to its sum of digits gives 1314423330.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3310692 + ... + 3311088.

It is an arithmetic number, because the mean of its divisors is an integer number (27509760).

Almost surely, 2^1314423330 is an apocalyptic number.

1314423330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1314423330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1760624640).

1314423330 is an abundant number, since it is smaller than the sum of its proper divisors (2206825950).

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

1314423330 is a wasteful number, since it uses less digits than its factorization.

1314423330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 1314423330 is about 36254.9766239064. The cubic root of 1314423330 is about 1095.4143341420.

Adding to 1314423330 its reverse (333244131), we get a palindrome (1647667461).

The spelling of 1314423330 in words is "one billion, three hundred fourteen million, four hundred twenty-three thousand, three hundred thirty".