14034420332440 has 32 divisors (see below), whose sum is σ = 31577567076000. Its totient is φ = 5613746563584.

The previous prime is 14034420332419. The next prime is 14034420332483. The reversal of 14034420332440 is 4423302443041.

14034420332440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14034420332396 and 14034420332405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13596901 + ... + 14592619.

It is an arithmetic number, because the mean of its divisors is an integer number (986798971125).

Almost surely, 2^{14034420332440} is an apocalyptic number.

14034420332440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14034420332440 is an abundant number, since it is smaller than the sum of its proper divisors (17543146743560).

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

14034420332440 is a wasteful number, since it uses less digits than its factorization.

14034420332440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1348099 (or 1348095 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 14034420332440 its reverse (4423302443041), we get a palindrome (18457722775481).

The spelling of 14034420332440 in words is "fourteen trillion, thirty-four billion, four hundred twenty million, three hundred thirty-two thousand, four hundred forty".