4242771803 has 2 divisors, whose sum is σ = 4242771804. Its totient is φ = 4242771802.

The previous prime is 4242771791. The next prime is 4242771853. The reversal of 4242771803 is 3081772424.

4242771803 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4242771803 - 2¹⁸ = 4242509659 is a prime.

It is a super-2 number, since 2×4242771803² = 36002225144663741618, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4242771853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2121385901 + 2121385902.

It is an arithmetic number, because the mean of its divisors is an integer number (2121385902).

Almost surely, 2^4242771803 is an apocalyptic number.

4242771803 is a deficient number, since it is larger than the sum of its proper divisors (1).

4242771803 is an equidigital number, since it uses as much as digits as its factorization.

4242771803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 75264, while the sum is 38.

The square root of 4242771803 is about 65136.5627201804. The cubic root of 4242771803 is about 1618.8870833795.

The spelling of 4242771803 in words is "four billion, two hundred forty-two million, seven hundred seventy-one thousand, eight hundred three".