4541109061 has 2 divisors, whose sum is σ = 4541109062. Its totient is φ = 4541109060.

The previous prime is 4541109017. The next prime is 4541109137. The reversal of 4541109061 is 1609011454.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2846222500 + 1694886561 = 53350^2 + 41169^2 .

It is a cyclic number.

It is not a de Polignac number, because 4541109061 - 2²⁹ = 4004238149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4541106061) 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, 2270554530 + 2270554531.

It is an arithmetic number, because the mean of its divisors is an integer number (2270554531).

Almost surely, 2^4541109061 is an apocalyptic number.

It is an amenable number.

4541109061 is a deficient number, since it is larger than the sum of its proper divisors (1).

4541109061 is an equidigital number, since it uses as much as digits as its factorization.

4541109061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 4541109061 is about 67387.7515651027. The cubic root of 4541109061 is about 1655.9757678712.

The spelling of 4541109061 in words is "four billion, five hundred forty-one million, one hundred nine thousand, sixty-one".