14032344221220 has 96 divisors (see below), whose sum is σ = 43296936262272. Its totient is φ = 3373787225088.

The previous prime is 14032344221219. The next prime is 14032344221237. The reversal of 14032344221220 is 2212244323041.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 209154657 + ... + 209221736.

It is an arithmetic number, because the mean of its divisors is an integer number (451009752732).

Almost surely, 2^{14032344221220} is an apocalyptic number.

14032344221220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14032344221220 is an abundant number, since it is smaller than the sum of its proper divisors (29264592041052).

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

14032344221220 is a wasteful number, since it uses less digits than its factorization.

14032344221220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418376461 (or 418376459 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 14032344221220 its reverse (2212244323041), we get a palindrome (16244588544261).

The spelling of 14032344221220 in words is "fourteen trillion, thirty-two billion, three hundred forty-four million, two hundred twenty-one thousand, two hundred twenty".