14103304022440 has 32 divisors (see below), whose sum is σ = 32826655917000. Its totient is φ = 5446793277184.

The previous prime is 14103304022419. The next prime is 14103304022459. The reversal of 14103304022440 is 4422040330141.

It can be written as a sum of positive squares in 4 ways, for example, as 8353868773636 + 5749435248804 = 2890306^2 + 2397798^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14103304022399 and 14103304022408.

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 7 ways as a sum of consecutive naturals, for example, 6079009195 + ... + 6079011514.

Almost surely, 2^{14103304022440} is an apocalyptic number.

14103304022440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14103304022440 is an abundant number, since it is smaller than the sum of its proper divisors (18723351894560).

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

14103304022440 is a wasteful number, since it uses less digits than its factorization.

14103304022440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12158020749 (or 12158020745 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 14103304022440 its reverse (4422040330141), we get a palindrome (18525344352581).

The spelling of 14103304022440 in words is "fourteen trillion, one hundred three billion, three hundred four million, twenty-two thousand, four hundred forty".