14011986827 has 2 divisors, whose sum is σ = 14011986828. Its totient is φ = 14011986826.

The previous prime is 14011986787. The next prime is 14011986847. The reversal of 14011986827 is 72868911041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14011986827 - 2²⁴ = 13995209611 is a prime.

It is not a weakly prime, because it can be changed into another prime (14011986847) 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 as a sum of consecutive naturals, namely, 7005993413 + 7005993414.

It is an arithmetic number, because the mean of its divisors is an integer number (7005993414).

Almost surely, 2^14011986827 is an apocalyptic number.

14011986827 is a deficient number, since it is larger than the sum of its proper divisors (1).

14011986827 is an equidigital number, since it uses as much as digits as its factorization.

14011986827 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 193536, while the sum is 47.

The spelling of 14011986827 in words is "fourteen billion, eleven million, nine hundred eighty-six thousand, eight hundred twenty-seven".