4520004042193 has 2 divisors, whose sum is σ = 4520004042194. Its totient is φ = 4520004042192.

The previous prime is 4520004042187. The next prime is 4520004042299. The reversal of 4520004042193 is 3912404000254.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4284266603409 + 235737438784 = 2069847^2 + 485528^2 .

It is a cyclic number.

It is not a de Polignac number, because 4520004042193 - 2⁵ = 4520004042161 is a prime.

It is not a weakly prime, because it can be changed into another prime (4520004042893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2260002021096 + 2260002021097.

It is an arithmetic number, because the mean of its divisors is an integer number (2260002021097).

Almost surely, 2^{4520004042193} is an apocalyptic number.

It is an amenable number.

4520004042193 is a deficient number, since it is larger than the sum of its proper divisors (1).

4520004042193 is an equidigital number, since it uses as much as digits as its factorization.

4520004042193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 4520004042193 in words is "four trillion, five hundred twenty billion, four million, forty-two thousand, one hundred ninety-three".