14120140232 has 64 divisors (see below), whose sum is σ = 29241051840. Its totient is φ = 6338764800.

The previous prime is 14120140219. The next prime is 14120140241. The reversal of 14120140232 is 23204102141.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4872608 + ... + 4875504.

It is an arithmetic number, because the mean of its divisors is an integer number (456891435).

Almost surely, 2^14120140232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14120140232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14620525920).

14120140232 is an abundant number, since it is smaller than the sum of its proper divisors (15120911608).

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

14120140232 is a wasteful number, since it uses less digits than its factorization.

14120140232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3582 (or 3578 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 14120140232 its reverse (23204102141), we get a palindrome (37324242373).

The spelling of 14120140232 in words is "fourteen billion, one hundred twenty million, one hundred forty thousand, two hundred thirty-two".