220130132100220 has 12 divisors (see below), whose sum is σ = 462273277410504. Its totient is φ = 88052052840080.

The previous prime is 220130132100191. The next prime is 220130132100247. The reversal of 220130132100220 is 22001231031022.

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, 5503253302486 + ... + 5503253302525.

It is an arithmetic number, because the mean of its divisors is an integer number (38522773117542).

Almost surely, 2^{220130132100220} is an apocalyptic number.

220130132100220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220130132100220 is an abundant number, since it is smaller than the sum of its proper divisors (242143145310284).

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

220130132100220 is a wasteful number, since it uses less digits than its factorization.

220130132100220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11006506605020 (or 11006506605018 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 220130132100220 its reverse (22001231031022), we get a palindrome (242131363131242).

The spelling of 220130132100220 in words is "two hundred twenty trillion, one hundred thirty billion, one hundred thirty-two million, one hundred thousand, two hundred twenty".