14244440142040 has 16 divisors (see below), whose sum is σ = 32049990319680. Its totient is φ = 5697776056800.

The previous prime is 14244440141969. The next prime is 14244440142059. The reversal of 14244440142040 is 4024104444241.

14244440142040 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 = 14244440141987 and 14244440142005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178055501736 + ... + 178055501815.

It is an arithmetic number, because the mean of its divisors is an integer number (2003124394980).

Almost surely, 2^{14244440142040} is an apocalyptic number.

14244440142040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14244440142040 is an abundant number, since it is smaller than the sum of its proper divisors (17805550177640).

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

14244440142040 is a wasteful number, since it uses less digits than its factorization.

14244440142040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356111003562 (or 356111003558 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 34.

Adding to 14244440142040 its reverse (4024104444241), we get a palindrome (18268544586281).

The spelling of 14244440142040 in words is "fourteen trillion, two hundred forty-four billion, four hundred forty million, one hundred forty-two thousand, forty".