2102341012027 has 2 divisors, whose sum is σ = 2102341012028. Its totient is φ = 2102341012026.

The previous prime is 2102341012003. The next prime is 2102341012063. The reversal of 2102341012027 is 7202101432012.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2102341012027 - 2²⁷ = 2102206794299 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2102341011992 and 2102341012010.

It is not a weakly prime, because it can be changed into another prime (2102341012927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051170506013 + 1051170506014.

It is an arithmetic number, because the mean of its divisors is an integer number (1051170506014).

Almost surely, 2^{2102341012027} is an apocalyptic number.

2102341012027 is a deficient number, since it is larger than the sum of its proper divisors (1).

2102341012027 is an equidigital number, since it uses as much as digits as its factorization.

2102341012027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 25.

Adding to 2102341012027 its reverse (7202101432012), we get a palindrome (9304442444039).

The spelling of 2102341012027 in words is "two trillion, one hundred two billion, three hundred forty-one million, twelve thousand, twenty-seven".