4180125113 has 2 divisors, whose sum is σ = 4180125114. Its totient is φ = 4180125112.

The previous prime is 4180125107. The next prime is 4180125127. The reversal of 4180125113 is 3115210814.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2492805184 + 1687319929 = 49928^2 + 41077^2 .

It is a cyclic number.

It is not a de Polignac number, because 4180125113 - 2⁴ = 4180125097 is a prime.

It is not a weakly prime, because it can be changed into another prime (4180125013) 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, 2090062556 + 2090062557.

It is an arithmetic number, because the mean of its divisors is an integer number (2090062557).

Almost surely, 2^4180125113 is an apocalyptic number.

It is an amenable number.

4180125113 is a deficient number, since it is larger than the sum of its proper divisors (1).

4180125113 is an equidigital number, since it uses as much as digits as its factorization.

4180125113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 26.

The square root of 4180125113 is about 64653.8870679869. The cubic root of 4180125113 is about 1610.8796439173.

Adding to 4180125113 its reverse (3115210814), we get a palindrome (7295335927).

The spelling of 4180125113 in words is "four billion, one hundred eighty million, one hundred twenty-five thousand, one hundred thirteen".