14323303403220 has 96 divisors (see below), whose sum is σ = 45839048951808. Its totient is φ = 3273578059392.

The previous prime is 14323303403209. The next prime is 14323303403267. The reversal of 14323303403220 is 2230430332341.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2651329 + ... + 5972951.

It is an arithmetic number, because the mean of its divisors is an integer number (477490093248).

Almost surely, 2^{14323303403220} is an apocalyptic number.

14323303403220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14323303403220 is an abundant number, since it is smaller than the sum of its proper divisors (31515745548588).

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

14323303403220 is a wasteful number, since it uses less digits than its factorization.

14323303403220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3331909 (or 3331907 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 14323303403220 its reverse (2230430332341), we get a palindrome (16553733735561).

The spelling of 14323303403220 in words is "fourteen trillion, three hundred twenty-three billion, three hundred three million, four hundred three thousand, two hundred twenty".