14122141487 has 2 divisors, whose sum is σ = 14122141488. Its totient is φ = 14122141486.

The previous prime is 14122141421. The next prime is 14122141507. The reversal of 14122141487 is 78414122141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14122141487 - 2¹⁴ = 14122125103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14122141087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7061070743 + 7061070744.

It is an arithmetic number, because the mean of its divisors is an integer number (7061070744).

Almost surely, 2^14122141487 is an apocalyptic number.

14122141487 is a deficient number, since it is larger than the sum of its proper divisors (1).

14122141487 is an equidigital number, since it uses as much as digits as its factorization.

14122141487 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14336, while the sum is 35.

The spelling of 14122141487 in words is "fourteen billion, one hundred twenty-two million, one hundred forty-one thousand, four hundred eighty-seven".