14143100305012 has 48 divisors (see below), whose sum is σ = 28363304406528. Its totient is φ = 6044812773120.

The previous prime is 14143100305001. The next prime is 14143100305013. The reversal of 14143100305012 is 21050300134141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14143100305013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54750837 + ... + 55008547.

It is an arithmetic number, because the mean of its divisors is an integer number (590902175136).

Almost surely, 2^{14143100305012} is an apocalyptic number.

It is an amenable number.

14143100305012 is an abundant number, since it is smaller than the sum of its proper divisors (14220204101516).

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

14143100305012 is a wasteful number, since it uses less digits than its factorization.

14143100305012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263056 (or 263054 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 14143100305012 its reverse (21050300134141), we get a palindrome (35193400439153).

The spelling of 14143100305012 in words is "fourteen trillion, one hundred forty-three billion, one hundred million, three hundred five thousand, twelve".