2115030230 has 16 divisors (see below), whose sum is σ = 3871581840. Its totient is φ = 831672672.

The previous prime is 2115030227. The next prime is 2115030263. The reversal of 2115030230 is 320305112.

It is a junction number, because it is equal to n+sod(n) for n = 2115030199 and 2115030208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1791809 + ... + 1792988.

It is an arithmetic number, because the mean of its divisors is an integer number (241973865).

Almost surely, 2^2115030230 is an apocalyptic number.

2115030230 is a deficient number, since it is larger than the sum of its proper divisors (1756551610).

2115030230 is a wasteful number, since it uses less digits than its factorization.

2115030230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3584863.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 2115030230 is about 45989.4578137207. The cubic root of 2115030230 is about 1283.6270477820.

Adding to 2115030230 its reverse (320305112), we get a palindrome (2435335342).

The spelling of 2115030230 in words is "two billion, one hundred fifteen million, thirty thousand, two hundred thirty".