14414323440220 has 48 divisors (see below), whose sum is σ = 33022350250848. Its totient is φ = 5241501423360.

The previous prime is 14414323440151. The next prime is 14414323440247. The reversal of 14414323440220 is 2204432341441.

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, 17558854 + ... + 18361426.

It is an arithmetic number, because the mean of its divisors is an integer number (687965630226).

Almost surely, 2^{14414323440220} is an apocalyptic number.

14414323440220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14414323440220 is an abundant number, since it is smaller than the sum of its proper divisors (18608026810628).

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

14414323440220 is a wasteful number, since it uses less digits than its factorization.

14414323440220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 884230 (or 884228 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 14414323440220 its reverse (2204432341441), we get a palindrome (16618755781661).

The spelling of 14414323440220 in words is "fourteen trillion, four hundred fourteen billion, three hundred twenty-three million, four hundred forty thousand, two hundred twenty".