2130243107 has 2 divisors, whose sum is σ = 2130243108. Its totient is φ = 2130243106.

The previous prime is 2130243079. The next prime is 2130243139. The reversal of 2130243107 is 7013420312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2130243107 - 2¹⁴ = 2130226723 is a prime.

It is not a weakly prime, because it can be changed into another prime (2130243407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1065121553 + 1065121554.

It is an arithmetic number, because the mean of its divisors is an integer number (1065121554).

Almost surely, 2^2130243107 is an apocalyptic number.

2130243107 is a deficient number, since it is larger than the sum of its proper divisors (1).

2130243107 is an equidigital number, since it uses as much as digits as its factorization.

2130243107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 2130243107 is about 46154.5567306198. The cubic root of 2130243107 is about 1286.6972997873.

Adding to 2130243107 its reverse (7013420312), we get a palindrome (9143663419).

The spelling of 2130243107 in words is "two billion, one hundred thirty million, two hundred forty-three thousand, one hundred seven".