14148013340 has 48 divisors (see below), whose sum is σ = 30112236000. Its totient is φ = 5583148800.

The previous prime is 14148013277. The next prime is 14148013349. The reversal of 14148013340 is 4331084141.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14148013349) 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, 559286 + ... + 584034.

It is an arithmetic number, because the mean of its divisors is an integer number (627338250).

Almost surely, 2^14148013340 is an apocalyptic number.

14148013340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14148013340 is an abundant number, since it is smaller than the sum of its proper divisors (15964222660).

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

14148013340 is a wasteful number, since it uses less digits than its factorization.

14148013340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25142 (or 25140 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 14148013340 its reverse (4331084141), we get a palindrome (18479097481).

It can be divided in two parts, 1414801 and 3340, that added together give a palindrome (1418141).

The spelling of 14148013340 in words is "fourteen billion, one hundred forty-eight million, thirteen thousand, three hundred forty".