14223442412320 has 24 divisors (see below), whose sum is σ = 33602882699484. Its totient is φ = 5689376964864.

The previous prime is 14223442412303. The next prime is 14223442412339. The reversal of 14223442412320 is 2321424432241.

It can be written as a sum of positive squares in 2 ways, for example, as 13825992862224 + 397449550096 = 3718332^2 + 630436^2 .

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 3 ways as a sum of consecutive naturals, for example, 44448257379 + ... + 44448257698.

Almost surely, 2^{14223442412320} is an apocalyptic number.

14223442412320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14223442412320 is an abundant number, since it is smaller than the sum of its proper divisors (19379440287164).

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

14223442412320 is an equidigital number, since it uses as much as digits as its factorization.

14223442412320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88896515092 (or 88896515084 counting only the distinct ones).

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

Adding to 14223442412320 its reverse (2321424432241), we get a palindrome (16544866844561).

The spelling of 14223442412320 in words is "fourteen trillion, two hundred twenty-three billion, four hundred forty-two million, four hundred twelve thousand, three hundred twenty".