14047707440140 has 48 divisors (see below), whose sum is σ = 32427685027584. Its totient is φ = 5069262910400.

The previous prime is 14047707440119. The next prime is 14047707440147. The reversal of 14047707440140 is 4104470774041.

It is not an unprimeable number, because it can be changed into a prime (14047707440147) 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, 243685744 + ... + 243743383.

It is an arithmetic number, because the mean of its divisors is an integer number (675576771408).

Almost surely, 2^{14047707440140} is an apocalyptic number.

14047707440140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14047707440140 is an abundant number, since it is smaller than the sum of its proper divisors (18379977587444).

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

14047707440140 is a wasteful number, since it uses less digits than its factorization.

14047707440140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487429278 (or 487429276 counting only the distinct ones).

The product of its (nonzero) digits is 351232, while the sum is 43.

The spelling of 14047707440140 in words is "fourteen trillion, forty-seven billion, seven hundred seven million, four hundred forty thousand, one hundred forty".