220030220130 has 128 divisors (see below), whose sum is σ = 651467059200. Its totient is φ = 46447129344.

The previous prime is 220030220099. The next prime is 220030220141. The reversal of 220030220130 is 31022030022.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 645360 + ... + 925499.

It is an arithmetic number, because the mean of its divisors is an integer number (5089586400).

Almost surely, 2^220030220130 is an apocalyptic number.

220030220130 is an abundant number, since it is smaller than the sum of its proper divisors (431436839070).

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

220030220130 is a wasteful number, since it uses less digits than its factorization.

220030220130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1570928.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 220030220130 its reverse (31022030022), we get a palindrome (251052250152).

The spelling of 220030220130 in words is "two hundred twenty billion, thirty million, two hundred twenty thousand, one hundred thirty".