4116556117 has 2 divisors, whose sum is σ = 4116556118. Its totient is φ = 4116556116.

The previous prime is 4116556099. The next prime is 4116556121. The reversal of 4116556117 is 7116556114.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3477932676 + 638623441 = 58974^2 + 25271^2 .

It is a cyclic number.

It is not a de Polignac number, because 4116556117 - 2¹¹ = 4116554069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4116556217) 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, 2058278058 + 2058278059.

It is an arithmetic number, because the mean of its divisors is an integer number (2058278059).

Almost surely, 2^4116556117 is an apocalyptic number.

It is an amenable number.

4116556117 is a deficient number, since it is larger than the sum of its proper divisors (1).

4116556117 is an equidigital number, since it uses as much as digits as its factorization.

4116556117 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25200, while the sum is 37.

The square root of 4116556117 is about 64160.3936786551. The cubic root of 4116556117 is about 1602.6721126339.

The spelling of 4116556117 in words is "four billion, one hundred sixteen million, five hundred fifty-six thousand, one hundred seventeen".