14325312220 has 24 divisors (see below), whose sum is σ = 30097167408. Its totient is φ = 5727456000.

The previous prime is 14325312217. The next prime is 14325312241. The reversal of 14325312220 is 2221352341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122506 + ... + 208945.

It is an arithmetic number, because the mean of its divisors is an integer number (1254048642).

Almost surely, 2^14325312220 is an apocalyptic number.

14325312220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14325312220 is an abundant number, since it is smaller than the sum of its proper divisors (15771855188).

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

14325312220 is a wasteful number, since it uses less digits than its factorization.

14325312220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333621 (or 333619 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 14325312220 its reverse (2221352341), we get a palindrome (16546664561).

The spelling of 14325312220 in words is "fourteen billion, three hundred twenty-five million, three hundred twelve thousand, two hundred twenty".