14543530325012 has 12 divisors (see below), whose sum is σ = 27408960997236. Its totient is φ = 6712398611520.

The previous prime is 14543530325011. The next prime is 14543530325029. The reversal of 14543530325012 is 21052303534541.

It can be written as a sum of positive squares in 2 ways, for example, as 8048137781776 + 6495392543236 = 2836924^2 + 2548606^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14543530325011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139841637689 + ... + 139841637792.

It is an arithmetic number, because the mean of its divisors is an integer number (2284080083103).

Almost surely, 2^{14543530325012} is an apocalyptic number.

It is an amenable number.

14543530325012 is a deficient number, since it is larger than the sum of its proper divisors (12865430672224).

14543530325012 is a wasteful number, since it uses less digits than its factorization.

14543530325012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279683275498 (or 279683275496 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 38.

Adding to 14543530325012 its reverse (21052303534541), we get a palindrome (35595833859553).

The spelling of 14543530325012 in words is "fourteen trillion, five hundred forty-three billion, five hundred thirty million, three hundred twenty-five thousand, twelve".