2130244130 has 48 divisors (see below), whose sum is σ = 4654428480. Its totient is φ = 698610528.

The previous prime is 2130244111. The next prime is 2130244133. The reversal of 2130244130 is 314420312.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2130244133) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83240 + ... + 105779.

It is an arithmetic number, because the mean of its divisors is an integer number (96967260).

Almost surely, 2^2130244130 is an apocalyptic number.

2130244130 is an abundant number, since it is smaller than the sum of its proper divisors (2524184350).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2130244130 is a wasteful number, since it uses less digits than its factorization.

2130244130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189063 (or 189056 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2130244130 is about 46154.5678129478. The cubic root of 2130244130 is about 1286.6975057562.

Adding to 2130244130 its reverse (314420312), we get a palindrome (2444664442).

The spelling of 2130244130 in words is "two billion, one hundred thirty million, two hundred forty-four thousand, one hundred thirty".