2130232463 has 2 divisors, whose sum is σ = 2130232464. Its totient is φ = 2130232462.

The previous prime is 2130232459. The next prime is 2130232523. The reversal of 2130232463 is 3642320312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2130232463 - 2² = 2130232459 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2130231463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1065116231 + 1065116232.

It is an arithmetic number, because the mean of its divisors is an integer number (1065116232).

Almost surely, 2^2130232463 is an apocalyptic number.

2130232463 is a deficient number, since it is larger than the sum of its proper divisors (1).

2130232463 is an equidigital number, since it uses as much as digits as its factorization.

2130232463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 2130232463 is about 46154.4414222510. The cubic root of 2130232463 is about 1286.6951567410.

Adding to 2130232463 its reverse (3642320312), we get a palindrome (5772552775).

The spelling of 2130232463 in words is "two billion, one hundred thirty million, two hundred thirty-two thousand, four hundred sixty-three".