16054223687 has 2 divisors, whose sum is σ = 16054223688. Its totient is φ = 16054223686.

The previous prime is 16054223617. The next prime is 16054223719. The reversal of 16054223687 is 78632245061.

16054223687 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (78632245061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16054223687 - 2⁸ = 16054223431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16054223617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8027111843 + 8027111844.

It is an arithmetic number, because the mean of its divisors is an integer number (8027111844).

Almost surely, 2^16054223687 is an apocalyptic number.

16054223687 is a deficient number, since it is larger than the sum of its proper divisors (1).

16054223687 is an equidigital number, since it uses as much as digits as its factorization.

16054223687 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 16054223687 in words is "sixteen billion, fifty-four million, two hundred twenty-three thousand, six hundred eighty-seven".