4116561013 has 2 divisors, whose sum is σ = 4116561014. Its totient is φ = 4116561012.

The previous prime is 4116560963. The next prime is 4116561017. The reversal of 4116561013 is 3101656114.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3414999844 + 701561169 = 58438^2 + 26487^2 .

It is a cyclic number.

It is not a de Polignac number, because 4116561013 - 2¹³ = 4116552821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4116561017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2058280506 + 2058280507.

It is an arithmetic number, because the mean of its divisors is an integer number (2058280507).

Almost surely, 2^4116561013 is an apocalyptic number.

It is an amenable number.

4116561013 is a deficient number, since it is larger than the sum of its proper divisors (1).

4116561013 is an equidigital number, since it uses as much as digits as its factorization.

4116561013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 4116561013 is about 64160.4318330231. The cubic root of 4116561013 is about 1602.6727480096.

The spelling of 4116561013 in words is "four billion, one hundred sixteen million, five hundred sixty-one thousand, thirteen".