243102001063 has 2 divisors, whose sum is σ = 243102001064. Its totient is φ = 243102001062.

The previous prime is 243102001033. The next prime is 243102001111. The reversal of 243102001063 is 360100201342.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-243102001063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (243102001003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121551000531 + 121551000532.

It is an arithmetic number, because the mean of its divisors is an integer number (121551000532).

Almost surely, 2^243102001063 is an apocalyptic number.

243102001063 is a deficient number, since it is larger than the sum of its proper divisors (1).

243102001063 is an equidigital number, since it uses as much as digits as its factorization.

243102001063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

The spelling of 243102001063 in words is "two hundred forty-three billion, one hundred two million, one thousand, sixty-three".