4263055457 has 2 divisors, whose sum is σ = 4263055458. Its totient is φ = 4263055456.

The previous prime is 4263055421. The next prime is 4263055469. The reversal of 4263055457 is 7545503624.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4253126656 + 9928801 = 65216^2 + 3151^2 .

It is a cyclic number.

It is not a de Polignac number, because 4263055457 - 2⁶ = 4263055393 is a prime.

It is not a weakly prime, because it can be changed into another prime (4263055417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2131527728 + 2131527729.

It is an arithmetic number, because the mean of its divisors is an integer number (2131527729).

Almost surely, 2^4263055457 is an apocalyptic number.

It is an amenable number.

4263055457 is a deficient number, since it is larger than the sum of its proper divisors (1).

4263055457 is an equidigital number, since it uses as much as digits as its factorization.

4263055457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504000, while the sum is 41.

The square root of 4263055457 is about 65292.0780569894. The cubic root of 4263055457 is about 1621.4628174405.

The spelling of 4263055457 in words is "four billion, two hundred sixty-three million, fifty-five thousand, four hundred fifty-seven".