220033230101 has 16 divisors (see below), whose sum is σ = 223729646400. Its totient is φ = 216356100480.

The previous prime is 220033230031. The next prime is 220033230139. The reversal of 220033230101 is 101032330022.

It is a cyclic number.

It is not a de Polignac number, because 220033230101 - 2³⁴ = 202853360917 is a prime.

It is a super-2 number, since 2×220033230101² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 220033230101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220033230401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63026966 + ... + 63030456.

It is an arithmetic number, because the mean of its divisors is an integer number (13983102900).

Almost surely, 2^220033230101 is an apocalyptic number.

It is an amenable number.

220033230101 is a deficient number, since it is larger than the sum of its proper divisors (3696416299).

220033230101 is a wasteful number, since it uses less digits than its factorization.

220033230101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5956.

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

Adding to 220033230101 its reverse (101032330022), we get a palindrome (321065560123).

The spelling of 220033230101 in words is "two hundred twenty billion, thirty-three million, two hundred thirty thousand, one hundred one".