14123143340 has 24 divisors (see below), whose sum is σ = 30144810192. Its totient is φ = 5556646080.

The previous prime is 14123143337. The next prime is 14123143343. The reversal of 14123143340 is 4334132141.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14123143337) and next prime (14123143343).

It is not an unprimeable number, because it can be changed into a prime (14123143343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5786954 + ... + 5789393.

It is an arithmetic number, because the mean of its divisors is an integer number (1256033758).

Almost surely, 2^14123143340 is an apocalyptic number.

14123143340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14123143340 is an abundant number, since it is smaller than the sum of its proper divisors (16021666852).

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

14123143340 is a wasteful number, since it uses less digits than its factorization.

14123143340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11576417 (or 11576415 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 14123143340 its reverse (4334132141), we get a palindrome (18457275481).

The spelling of 14123143340 in words is "fourteen billion, one hundred twenty-three million, one hundred forty-three thousand, three hundred forty".