2220130130 has 16 divisors (see below), whose sum is σ = 4231307160. Its totient is φ = 835813632.

The previous prime is 2220130123. The next prime is 2220130151. The reversal of 2220130130 is 310310222.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2008922041 + 211208089 = 44821^2 + 14533^2 .

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, 6529625 + ... + 6529964.

Almost surely, 2^2220130130 is an apocalyptic number.

2220130130 is a deficient number, since it is larger than the sum of its proper divisors (2011177030).

2220130130 is a wasteful number, since it uses less digits than its factorization.

2220130130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13059613.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2220130130 is about 47118.2568650412. The cubic root of 2220130130 is about 1304.5462386043.

Adding to 2220130130 its reverse (310310222), we get a palindrome (2530440352).

The spelling of 2220130130 in words is "two billion, two hundred twenty million, one hundred thirty thousand, one hundred thirty".