14130442012 has 24 divisors (see below), whose sum is σ = 25810839936. Its totient is φ = 6756093168.

The previous prime is 14130441959. The next prime is 14130442013. The reversal of 14130442012 is 21024403141.

It is a happy number.

It is a super-4 number, since 4×14130442012⁴ (a number of 42 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14130442013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 329683 + ... + 370069.

It is an arithmetic number, because the mean of its divisors is an integer number (1075451664).

Almost surely, 2^14130442012 is an apocalyptic number.

It is an amenable number.

14130442012 is a deficient number, since it is larger than the sum of its proper divisors (11680397924).

14130442012 is a wasteful number, since it uses less digits than its factorization.

14130442012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44217 (or 44215 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 14130442012 its reverse (21024403141), we get a palindrome (35154845153).

The spelling of 14130442012 in words is "fourteen billion, one hundred thirty million, four hundred forty-two thousand, twelve".