2220230111 has 8 divisors (see below), whose sum is σ = 2505589200. Its totient is φ = 1948791040.

The previous prime is 2220230071. The next prime is 2220230113. The reversal of 2220230111 is 1110320222.

It is a happy number.

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 2220230111 - 2²² = 2216035807 is a prime.

It is a super-3 number, since 3×2220230111³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220230113) 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, 3479666 + ... + 3480303.

It is an arithmetic number, because the mean of its divisors is an integer number (313198650).

Almost surely, 2^2220230111 is an apocalyptic number.

2220230111 is a deficient number, since it is larger than the sum of its proper divisors (285359089).

2220230111 is a wasteful number, since it uses less digits than its factorization.

2220230111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6960009.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 2220230111 is about 47119.3178112757. The cubic root of 2220230111 is about 1304.5658212221.

Adding to 2220230111 its reverse (1110320222), we get a palindrome (3330550333).

The spelling of 2220230111 in words is "two billion, two hundred twenty million, two hundred thirty thousand, one hundred eleven".