2043215230 has 24 divisors (see below), whose sum is σ = 4278243528. Its totient is φ = 700530768.

The previous prime is 2043215171. The next prime is 2043215231. The reversal of 2043215230 is 325123402.

It is a super-2 number, since 2×2043215230² = 8349456952207905800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2043215231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2084424 + ... + 2085403.

It is an arithmetic number, because the mean of its divisors is an integer number (178260147).

Almost surely, 2^2043215230 is an apocalyptic number.

2043215230 is an abundant number, since it is smaller than the sum of its proper divisors (2235028298).

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

2043215230 is a wasteful number, since it uses less digits than its factorization.

2043215230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4169848 (or 4169841 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2043215230 is about 45201.9383433941. The cubic root of 2043215230 is about 1268.9310926606.

Adding to 2043215230 its reverse (325123402), we get a palindrome (2368338632).

The spelling of 2043215230 in words is "two billion, forty-three million, two hundred fifteen thousand, two hundred thirty".