14512189127 has 2 divisors, whose sum is σ = 14512189128. Its totient is φ = 14512189126.

The previous prime is 14512189121. The next prime is 14512189157. The reversal of 14512189127 is 72198121541.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14512189127 - 2⁸ = 14512188871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14512189121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7256094563 + 7256094564.

It is an arithmetic number, because the mean of its divisors is an integer number (7256094564).

Almost surely, 2^14512189127 is an apocalyptic number.

14512189127 is a deficient number, since it is larger than the sum of its proper divisors (1).

14512189127 is an equidigital number, since it uses as much as digits as its factorization.

14512189127 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40320, while the sum is 41.

The spelling of 14512189127 in words is "fourteen billion, five hundred twelve million, one hundred eighty-nine thousand, one hundred twenty-seven".