220133220203 has 8 divisors (see below), whose sum is σ = 237075022800. Its totient is φ = 203192628768.

The previous prime is 220133220187. The next prime is 220133220227. The reversal of 220133220203 is 302022331022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 220133220203 - 2⁴ = 220133220187 is a prime.

It is a super-2 number, since 2×220133220203² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220133220233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93968 + ... + 670146.

It is an arithmetic number, because the mean of its divisors is an integer number (29634377850).

Almost surely, 2^220133220203 is an apocalyptic number.

220133220203 is a deficient number, since it is larger than the sum of its proper divisors (16941802597).

220133220203 is a wasteful number, since it uses less digits than its factorization.

220133220203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605581.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 220133220203 its reverse (302022331022), we get a palindrome (522155551225).

The spelling of 220133220203 in words is "two hundred twenty billion, one hundred thirty-three million, two hundred twenty thousand, two hundred three".