4147198213 has 2 divisors, whose sum is σ = 4147198214. Its totient is φ = 4147198212.

The previous prime is 4147198207. The next prime is 4147198217. The reversal of 4147198213 is 3128917414.

4147198213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4009675684 + 137522529 = 63322^2 + 11727^2 .

It is a cyclic number.

It is not a de Polignac number, because 4147198213 - 2²¹ = 4145101061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4147198217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2073599106 + 2073599107.

It is an arithmetic number, because the mean of its divisors is an integer number (2073599107).

Almost surely, 2^4147198213 is an apocalyptic number.

It is an amenable number.

4147198213 is a deficient number, since it is larger than the sum of its proper divisors (1).

4147198213 is an equidigital number, since it uses as much as digits as its factorization.

4147198213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 40.

The square root of 4147198213 is about 64398.7438775012. The cubic root of 4147198213 is about 1606.6388494339.

The spelling of 4147198213 in words is "four billion, one hundred forty-seven million, one hundred ninety-eight thousand, two hundred thirteen".