2130232462 has 16 divisors (see below), whose sum is σ = 3368653200. Its totient is φ = 1007519040.

The previous prime is 2130232459. The next prime is 2130232463. The reversal of 2130232462 is 2642320312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130232463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17287 + ... + 67522.

It is an arithmetic number, because the mean of its divisors is an integer number (210540825).

Almost surely, 2^2130232462 is an apocalyptic number.

2130232462 is a deficient number, since it is larger than the sum of its proper divisors (1238420738).

2130232462 is a wasteful number, since it uses less digits than its factorization.

2130232462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85491.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 2130232462 is about 46154.4414114178. The cubic root of 2130232462 is about 1286.6951565397.

Adding to 2130232462 its reverse (2642320312), we get a palindrome (4772552774).

The spelling of 2130232462 in words is "two billion, one hundred thirty million, two hundred thirty-two thousand, four hundred sixty-two".