2220101020211 has 8 divisors (see below), whose sum is σ = 2296329925344. Its totient is φ = 2144923548480.

The previous prime is 2220101020127. The next prime is 2220101020243. The reversal of 2220101020211 is 1120201010222.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2220101020211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2220101020811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 262854056 + ... + 262862501.

It is an arithmetic number, because the mean of its divisors is an integer number (287041240668).

Almost surely, 2^{2220101020211} is an apocalyptic number.

2220101020211 is a deficient number, since it is larger than the sum of its proper divisors (76228905133).

2220101020211 is a wasteful number, since it uses less digits than its factorization.

2220101020211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525716701.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2220101020211 its reverse (1120201010222), we get a palindrome (3340302030433).

The spelling of 2220101020211 in words is "two trillion, two hundred twenty billion, one hundred one million, twenty thousand, two hundred eleven".