2130230223 has 48 divisors (see below), whose sum is σ = 3429578880. Its totient is φ = 1263240000.

The previous prime is 2130230213. The next prime is 2130230231. The reversal of 2130230223 is 3220320312.

It is a happy number.

2130230223 is a `hidden beast` number, since 213 + 0 + 230 + 223 = 666.

It is not a de Polignac number, because 2130230223 - 2⁶ = 2130230159 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2130230196 and 2130230205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130230213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1465365 + ... + 1466817.

It is an arithmetic number, because the mean of its divisors is an integer number (71449560).

Almost surely, 2^2130230223 is an apocalyptic number.

2130230223 is a deficient number, since it is larger than the sum of its proper divisors (1299348657).

2130230223 is a wasteful number, since it uses less digits than its factorization.

2130230223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1780 (or 1777 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2130230223 is about 46154.4171558909. The cubic root of 2130230223 is about 1286.6947057420.

Adding to 2130230223 its reverse (3220320312), we get a palindrome (5350550535).

The spelling of 2130230223 in words is "two billion, one hundred thirty million, two hundred thirty thousand, two hundred twenty-three".