220332034211 has 4 divisors (see below), whose sum is σ = 220339305024. Its totient is φ = 220324763400.

The previous prime is 220332034199. The next prime is 220332034231. The reversal of 220332034211 is 112430233022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220332034211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220332034231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3589760 + ... + 3650621.

It is an arithmetic number, because the mean of its divisors is an integer number (55084826256).

Almost surely, 2^220332034211 is an apocalyptic number.

220332034211 is a deficient number, since it is larger than the sum of its proper divisors (7270813).

220332034211 is an equidigital number, since it uses as much as digits as its factorization.

220332034211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7270812.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 220332034211 its reverse (112430233022), we get a palindrome (332762267233).

The spelling of 220332034211 in words is "two hundred twenty billion, three hundred thirty-two million, thirty-four thousand, two hundred eleven".