220030012130 has 64 divisors (see below), whose sum is σ = 424035855360. Its totient is φ = 81911829504.

The previous prime is 220030012121. The next prime is 220030012157. The reversal of 220030012130 is 31210030022.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12580952 + ... + 12598428.

It is an arithmetic number, because the mean of its divisors is an integer number (6625560240).

Almost surely, 2^220030012130 is an apocalyptic number.

220030012130 is a deficient number, since it is larger than the sum of its proper divisors (204005843230).

220030012130 is a wasteful number, since it uses less digits than its factorization.

220030012130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18323.

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

Adding to 220030012130 its reverse (31210030022), we get a palindrome (251240042152).

The spelling of 220030012130 in words is "two hundred twenty billion, thirty million, twelve thousand, one hundred thirty".