220133330130 has 64 divisors (see below), whose sum is σ = 603841609728. Its totient is φ = 50312245440.

The previous prime is 220133330093. The next prime is 220133330141. The reversal of 220133330130 is 31033331022.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 220133330097 and 220133330106.

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, 3282919 + ... + 3349301.

It is an arithmetic number, because the mean of its divisors is an integer number (9435025152).

Almost surely, 2^220133330130 is an apocalyptic number.

220133330130 is an abundant number, since it is smaller than the sum of its proper divisors (383708279598).

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

220133330130 is a wasteful number, since it uses less digits than its factorization.

220133330130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82191.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 220133330130 its reverse (31033331022), we get a palindrome (251166661152).

The spelling of 220133330130 in words is "two hundred twenty billion, one hundred thirty-three million, three hundred thirty thousand, one hundred thirty".