14130320232 has 64 divisors (see below), whose sum is σ = 40614174720. Its totient is φ = 4013051328.

The previous prime is 14130320231. The next prime is 14130320249. The reversal of 14130320232 is 23202303141.

14130320232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 14130320199 and 14130320208.

It is not an unprimeable number, because it can be changed into a prime (14130320231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 223768 + ... + 279879.

It is an arithmetic number, because the mean of its divisors is an integer number (634596480).

Almost surely, 2^14130320232 is an apocalyptic number.

14130320232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14130320232 is an abundant number, since it is smaller than the sum of its proper divisors (26483854488).

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

14130320232 is a wasteful number, since it uses less digits than its factorization.

14130320232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503830 (or 503826 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 14130320232 its reverse (23202303141), we get a palindrome (37332623373).

The spelling of 14130320232 in words is "fourteen billion, one hundred thirty million, three hundred twenty thousand, two hundred thirty-two".