2130430223 has 8 divisors (see below), whose sum is σ = 2228871168. Its totient is φ = 2032473784.

The previous prime is 2130430217. The next prime is 2130430243. The reversal of 2130430223 is 3220340312.

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

It is a cyclic number.

It is not a de Polignac number, because 2130430223 - 2¹⁰ = 2130429199 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2130430195 and 2130430204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130430243) 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, 112115 + ... + 129732.

It is an arithmetic number, because the mean of its divisors is an integer number (278608896).

Almost surely, 2^2130430223 is an apocalyptic number.

2130430223 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2130430223 is a deficient number, since it is larger than the sum of its proper divisors (98440945).

2130430223 is a wasteful number, since it uses less digits than its factorization.

2130430223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242253.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2130430223 is about 46156.5837449004. The cubic root of 2130430223 is about 1286.7349722643.

Adding to 2130430223 its reverse (3220340312), we get a palindrome (5350770535).

The spelling of 2130430223 in words is "two billion, one hundred thirty million, four hundred thirty thousand, two hundred twenty-three".