220130221311130 has 64 divisors (see below), whose sum is σ = 430355690503200. Its totient is φ = 80588134932480.

The previous prime is 220130221311109. The next prime is 220130221311149. The reversal of 220130221311130 is 31113122031022.

It can be written as a sum of positive squares in 16 ways, for example, as 64159571341089 + 155970649970041 = 8009967^2 + 12488821^2 .

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, 8166435 + ... + 22515574.

Almost surely, 2^{220130221311130} is an apocalyptic number.

220130221311130 is a deficient number, since it is larger than the sum of its proper divisors (210225469192070).

220130221311130 is a wasteful number, since it uses less digits than its factorization.

220130221311130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30682499.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 220130221311130 its reverse (31113122031022), we get a palindrome (251243343342152).

The spelling of 220130221311130 in words is "two hundred twenty trillion, one hundred thirty billion, two hundred twenty-one million, three hundred eleven thousand, one hundred thirty".