4050425448613 has 2 divisors, whose sum is σ = 4050425448614. Its totient is φ = 4050425448612.

The previous prime is 4050425448593. The next prime is 4050425448677. The reversal of 4050425448613 is 3168445240504.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2483577427969 + 1566848020644 = 1575937^2 + 1251738^2 .

It is a cyclic number.

It is not a de Polignac number, because 4050425448613 - 2⁹ = 4050425448101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4050425448413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2025212724306 + 2025212724307.

It is an arithmetic number, because the mean of its divisors is an integer number (2025212724307).

Almost surely, 2^{4050425448613} is an apocalyptic number.

It is an amenable number.

4050425448613 is a deficient number, since it is larger than the sum of its proper divisors (1).

4050425448613 is an equidigital number, since it uses as much as digits as its factorization.

4050425448613 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1843200, while the sum is 46.

The spelling of 4050425448613 in words is "four trillion, fifty billion, four hundred twenty-five million, four hundred forty-eight thousand, six hundred thirteen".