14201243320 has 64 divisors (see below), whose sum is σ = 34871199840. Its totient is φ = 5162073600.

The previous prime is 14201243249. The next prime is 14201243341. The reversal of 14201243320 is 2334210241.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 14201243291 and 14201243300.

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 15 ways as a sum of consecutive naturals, for example, 1571134 + ... + 1580146.

Almost surely, 2^14201243320 is an apocalyptic number.

14201243320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14201243320 is an abundant number, since it is smaller than the sum of its proper divisors (20669956520).

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

14201243320 is a wasteful number, since it uses less digits than its factorization.

14201243320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12616 (or 12612 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 14201243320 its reverse (2334210241), we get a palindrome (16535453561).

The spelling of 14201243320 in words is "fourteen billion, two hundred one million, two hundred forty-three thousand, three hundred twenty".