14442212432123 has 24 divisors (see below), whose sum is σ = 17120340225648. Its totient is φ = 12143179129536.

The previous prime is 14442212432117. The next prime is 14442212432159. The reversal of 14442212432123 is 32123421224441.

It is not a de Polignac number, because 14442212432123 - 2²² = 14442208237819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14442212437123) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 13301465 + ... + 14346197.

It is an arithmetic number, because the mean of its divisors is an integer number (713347509402).

Almost surely, 2^{14442212432123} is an apocalyptic number.

14442212432123 is a deficient number, since it is larger than the sum of its proper divisors (2678127793525).

14442212432123 is a wasteful number, since it uses less digits than its factorization.

14442212432123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050123 (or 1050116 counting only the distinct ones).

The product of its digits is 73728, while the sum is 35.

Adding to 14442212432123 its reverse (32123421224441), we get a palindrome (46565633656564).

The spelling of 14442212432123 in words is "fourteen trillion, four hundred forty-two billion, two hundred twelve million, four hundred thirty-two thousand, one hundred twenty-three".