14223140430044 has 48 divisors (see below), whose sum is σ = 31462414619328. Its totient is φ = 5474662898688.

The previous prime is 14223140430043. The next prime is 14223140430049. The reversal of 14223140430044 is 44003404132241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14223140430043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 528021149 + ... + 528048084.

It is an arithmetic number, because the mean of its divisors is an integer number (655466971236).

Almost surely, 2^{14223140430044} is an apocalyptic number.

14223140430044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14223140430044 is an abundant number, since it is smaller than the sum of its proper divisors (17239274189284).

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

14223140430044 is a wasteful number, since it uses less digits than its factorization.

14223140430044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1056069294 (or 1056069292 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 14223140430044 its reverse (44003404132241), we get a palindrome (58226544562285).

The spelling of 14223140430044 in words is "fourteen trillion, two hundred twenty-three billion, one hundred forty million, four hundred thirty thousand, forty-four".