2230030144 has 28 divisors (see below), whose sum is σ = 4491272704. Its totient is φ = 1098370944.

The previous prime is 2230030129. The next prime is 2230030163. The reversal of 2230030144 is 4410300322.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 255744 + ... + 264319.

Almost surely, 2^2230030144 is an apocalyptic number.

It is an amenable number.

2230030144 is an abundant number, since it is smaller than the sum of its proper divisors (2261242560).

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

2230030144 is an equidigital number, since it uses as much as digits as its factorization.

2230030144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520142 (or 520132 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2230030144 is about 47223.1949787390. The cubic root of 2230030144 is about 1306.4824429067.

Adding to 2230030144 its reverse (4410300322), we get a palindrome (6640330466).

The spelling of 2230030144 in words is "two billion, two hundred thirty million, thirty thousand, one hundred forty-four".