4298985611 has 2 divisors, whose sum is σ = 4298985612. Its totient is φ = 4298985610.

The previous prime is 4298985569. The next prime is 4298985679. The reversal of 4298985611 is 1165898924.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4298985611 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (4298985511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2149492805 + 2149492806.

It is an arithmetic number, because the mean of its divisors is an integer number (2149492806).

Almost surely, 2^4298985611 is an apocalyptic number.

4298985611 is a deficient number, since it is larger than the sum of its proper divisors (1).

4298985611 is an equidigital number, since it uses as much as digits as its factorization.

4298985611 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1244160, while the sum is 53.

The square root of 4298985611 is about 65566.6501431940. The cubic root of 4298985611 is about 1626.0054509434.

The spelling of 4298985611 in words is "four billion, two hundred ninety-eight million, nine hundred eighty-five thousand, six hundred eleven".