2130302230 has 32 divisors (see below), whose sum is σ = 4612988160. Its totient is φ = 691947360.

The previous prime is 2130302227. The next prime is 2130302243. The reversal of 2130302230 is 322030312.

It is a super-2 number, since 2×2130302230² = 9076375182285945800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 799536 + ... + 802195.

It is an arithmetic number, because the mean of its divisors is an integer number (144155880).

Almost surely, 2^2130302230 is an apocalyptic number.

2130302230 is an abundant number, since it is smaller than the sum of its proper divisors (2482685930).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2130302230 is a wasteful number, since it uses less digits than its factorization.

2130302230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1601764.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2130302230 is about 46155.1972154816. The cubic root of 2130302230 is about 1286.7092033897.

Adding to 2130302230 its reverse (322030312), we get a palindrome (2452332542).

The spelling of 2130302230 in words is "two billion, one hundred thirty million, three hundred two thousand, two hundred thirty".