4861575611 has 2 divisors, whose sum is σ = 4861575612. Its totient is φ = 4861575610.

The previous prime is 4861575601. The next prime is 4861575659. The reversal of 4861575611 is 1165751684.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4861575611 - 2²² = 4857381307 is a prime.

It is not a weakly prime, because it can be changed into another prime (4861575601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2430787805 + 2430787806.

It is an arithmetic number, because the mean of its divisors is an integer number (2430787806).

Almost surely, 2^4861575611 is an apocalyptic number.

4861575611 is a deficient number, since it is larger than the sum of its proper divisors (1).

4861575611 is an equidigital number, since it uses as much as digits as its factorization.

4861575611 is an evil number, because the sum of its binary digits is even.

The product of its digits is 201600, while the sum is 44.

The square root of 4861575611 is about 69724.9998996056. Note that the first 3 decimals coincide. The cubic root of 4861575611 is about 1694.0478824200.

The spelling of 4861575611 in words is "four billion, eight hundred sixty-one million, five hundred seventy-five thousand, six hundred eleven".