2220223213311 has 8 divisors (see below), whose sum is σ = 3089006209920. Its totient is φ = 1415794512792.

The previous prime is 2220223213309. The next prime is 2220223213319. The reversal of 2220223213311 is 1133123220222.

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

It is not a de Polignac number, because 2220223213311 - 2¹ = 2220223213309 is a prime.

It is a super-2 number, since 2×2220223213311² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220223213319) 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, 16088573941 + ... + 16088574078.

It is an arithmetic number, because the mean of its divisors is an integer number (386125776240).

Almost surely, 2^{2220223213311} is an apocalyptic number.

2220223213311 is a deficient number, since it is larger than the sum of its proper divisors (868782996609).

2220223213311 is a wasteful number, since it uses less digits than its factorization.

2220223213311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32177148045.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 2220223213311 its reverse (1133123220222), we get a palindrome (3353346433533).

The spelling of 2220223213311 in words is "two trillion, two hundred twenty billion, two hundred twenty-three million, two hundred thirteen thousand, three hundred eleven".