220111033213 has 8 divisors (see below), whose sum is σ = 221500581120. Its totient is φ = 218722337040.

The previous prime is 220111033211. The next prime is 220111033217. The reversal of 220111033213 is 312330111022.

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 220111033213 - 2¹ = 220111033211 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220111033211) 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, 309583 + ... + 732163.

It is an arithmetic number, because the mean of its divisors is an integer number (27687572640).

Almost surely, 2^220111033213 is an apocalyptic number.

It is an amenable number.

220111033213 is a deficient number, since it is larger than the sum of its proper divisors (1389547907).

220111033213 is a wasteful number, since it uses less digits than its factorization.

220111033213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425867.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 220111033213 its reverse (312330111022), we get a palindrome (532441144235).

The spelling of 220111033213 in words is "two hundred twenty billion, one hundred eleven million, thirty-three thousand, two hundred thirteen".