16103642179 has 2 divisors, whose sum is σ = 16103642180. Its totient is φ = 16103642178.

The previous prime is 16103642143. The next prime is 16103642183. The reversal of 16103642179 is 97124630161.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16103642179 - 2¹¹ = 16103640131 is a prime.

It is not a weakly prime, because it can be changed into another prime (16103642879) 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, 8051821089 + 8051821090.

It is an arithmetic number, because the mean of its divisors is an integer number (8051821090).

Almost surely, 2^16103642179 is an apocalyptic number.

16103642179 is a deficient number, since it is larger than the sum of its proper divisors (1).

16103642179 is an equidigital number, since it uses as much as digits as its factorization.

16103642179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 40.

The spelling of 16103642179 in words is "sixteen billion, one hundred three million, six hundred forty-two thousand, one hundred seventy-nine".