2130231230 has 8 divisors (see below), whose sum is σ = 3834416232. Its totient is φ = 852092488.

The previous prime is 2130231211. The next prime is 2130231251. The reversal of 2130231230 is 321320312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2130231199 and 2130231208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106511552 + ... + 106511571.

It is an arithmetic number, because the mean of its divisors is an integer number (479302029).

Almost surely, 2^2130231230 is an apocalyptic number.

2130231230 is a deficient number, since it is larger than the sum of its proper divisors (1704185002).

2130231230 is a wasteful number, since it uses less digits than its factorization.

2130231230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213023130.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2130231230 is about 46154.4280649214. The cubic root of 2130231230 is about 1286.6949084903.

Adding to 2130231230 its reverse (321320312), we get a palindrome (2451551542).

The spelling of 2130231230 in words is "two billion, one hundred thirty million, two hundred thirty-one thousand, two hundred thirty".