220133120030 has 16 divisors (see below), whose sum is σ = 396257043600. Its totient is φ = 88049375232.

The previous prime is 220133120021. The next prime is 220133120041. The reversal of 220133120030 is 30021331022.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 220133119990 and 220133120008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239480 + ... + 705419.

It is an arithmetic number, because the mean of its divisors is an integer number (24766065225).

Almost surely, 2^220133120030 is an apocalyptic number.

220133120030 is a deficient number, since it is larger than the sum of its proper divisors (176123923570).

220133120030 is a wasteful number, since it uses less digits than its factorization.

220133120030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968203.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 220133120030 its reverse (30021331022), we get a palindrome (250154451052).

The spelling of 220133120030 in words is "two hundred twenty billion, one hundred thirty-three million, one hundred twenty thousand, thirty".