2130223113 has 6 divisors (see below), whose sum is σ = 3076988954. Its totient is φ = 1420148736.

The previous prime is 2130223093. The next prime is 2130223141. The reversal of 2130223113 is 3113220312.

It can be written as a sum of positive squares in only one way, i.e., 1988446464 + 141776649 = 44592^2 + 11907^2 .

It is not a de Polignac number, because 2130223113 - 2¹⁰ = 2130222089 is a prime.

It is a super-2 number, since 2×2130223113² = 9075701022318821538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2130223213) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 118345720 + ... + 118345737.

Almost surely, 2^2130223113 is an apocalyptic number.

It is an amenable number.

2130223113 is a deficient number, since it is larger than the sum of its proper divisors (946765841).

2130223113 is a wasteful number, since it uses less digits than its factorization.

2130223113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236691463 (or 236691460 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 2130223113 is about 46154.3401317796. The cubic root of 2130223113 is about 1286.6932742208.

Adding to 2130223113 its reverse (3113220312), we get a palindrome (5243443425).

The spelling of 2130223113 in words is "two billion, one hundred thirty million, two hundred twenty-three thousand, one hundred thirteen".