2102341012063 has 2 divisors, whose sum is σ = 2102341012064. Its totient is φ = 2102341012062.

The previous prime is 2102341012027. The next prime is 2102341012117. The reversal of 2102341012063 is 3602101432012.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2102341012063 is a prime.

It is a super-2 number, since 2×2102341012063² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2102341012003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051170506031 + 1051170506032.

It is an arithmetic number, because the mean of its divisors is an integer number (1051170506032).

Almost surely, 2^{2102341012063} is an apocalyptic number.

2102341012063 is a deficient number, since it is larger than the sum of its proper divisors (1).

2102341012063 is an equidigital number, since it uses as much as digits as its factorization.

2102341012063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 2102341012063 its reverse (3602101432012), we get a palindrome (5704442444075).

The spelling of 2102341012063 in words is "two trillion, one hundred two billion, three hundred forty-one million, twelve thousand, sixty-three".