14343254550222 has 64 divisors (see below), whose sum is σ = 31185120476160. Its totient is φ = 4371609538944.

The previous prime is 14343254550217. The next prime is 14343254550259. The reversal of 14343254550222 is 22205545234341.

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, 85237104 + ... + 85405212.

It is an arithmetic number, because the mean of its divisors is an integer number (487267507440).

Almost surely, 2^{14343254550222} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14343254550222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15592560238080).

14343254550222 is an abundant number, since it is smaller than the sum of its proper divisors (16841865925938).

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

14343254550222 is a wasteful number, since it uses less digits than its factorization.

14343254550222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178457.

The product of its (nonzero) digits is 1152000, while the sum is 42.

Adding to 14343254550222 its reverse (22205545234341), we get a palindrome (36548799784563).

The spelling of 14343254550222 in words is "fourteen trillion, three hundred forty-three billion, two hundred fifty-four million, five hundred fifty thousand, two hundred twenty-two".