16116131039 has 2 divisors, whose sum is σ = 16116131040. Its totient is φ = 16116131038.

The previous prime is 16116131021. The next prime is 16116131063. The reversal of 16116131039 is 93013161161.

It is a happy number.

16116131039 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16116131039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16116130996 and 16116131014.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16116131089) 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, 8058065519 + 8058065520.

It is an arithmetic number, because the mean of its divisors is an integer number (8058065520).

Almost surely, 2^16116131039 is an apocalyptic number.

16116131039 is a deficient number, since it is larger than the sum of its proper divisors (1).

16116131039 is an equidigital number, since it uses as much as digits as its factorization.

16116131039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 32.

The spelling of 16116131039 in words is "sixteen billion, one hundred sixteen million, one hundred thirty-one thousand, thirty-nine".