2143102063 has 2 divisors, whose sum is σ = 2143102064. Its totient is φ = 2143102062.

The previous prime is 2143102057. The next prime is 2143102109. The reversal of 2143102063 is 3602013412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2143102063 - 2²⁵ = 2109547631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2143102163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1071551031 + 1071551032.

It is an arithmetic number, because the mean of its divisors is an integer number (1071551032).

Almost surely, 2^2143102063 is an apocalyptic number.

2143102063 is a deficient number, since it is larger than the sum of its proper divisors (1).

2143102063 is an equidigital number, since it uses as much as digits as its factorization.

2143102063 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 square root of 2143102063 is about 46293.6503529372. The cubic root of 2143102063 is about 1289.2811055666.

Adding to 2143102063 its reverse (3602013412), we get a palindrome (5745115475).

The spelling of 2143102063 in words is "two billion, one hundred forty-three million, one hundred two thousand, sixty-three".