16105393127 has 2 divisors, whose sum is σ = 16105393128. Its totient is φ = 16105393126.

The previous prime is 16105393091. The next prime is 16105393153. The reversal of 16105393127 is 72139350161.

It is a strong prime.

It is an emirp because it is prime and its reverse (72139350161) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16105393127 - 2⁸ = 16105392871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16105393727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8052696563 + 8052696564.

It is an arithmetic number, because the mean of its divisors is an integer number (8052696564).

Almost surely, 2^16105393127 is an apocalyptic number.

16105393127 is a deficient number, since it is larger than the sum of its proper divisors (1).

16105393127 is an equidigital number, since it uses as much as digits as its factorization.

16105393127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34020, while the sum is 38.

The spelling of 16105393127 in words is "sixteen billion, one hundred five million, three hundred ninety-three thousand, one hundred twenty-seven".