14130320312 has 8 divisors (see below), whose sum is σ = 26494350600. Its totient is φ = 7065160152.

The previous prime is 14130320297. The next prime is 14130320317. The reversal of 14130320312 is 21302303141.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14130320317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 883145012 + ... + 883145027.

It is an arithmetic number, because the mean of its divisors is an integer number (3311793825).

Almost surely, 2^14130320312 is an apocalyptic number.

It is an amenable number.

14130320312 is a deficient number, since it is larger than the sum of its proper divisors (12364030288).

14130320312 is a wasteful number, since it uses less digits than its factorization.

14130320312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1766290045 (or 1766290041 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 14130320312 its reverse (21302303141), we get a palindrome (35432623453).

The spelling of 14130320312 in words is "fourteen billion, one hundred thirty million, three hundred twenty thousand, three hundred twelve".