220233113 has 16 divisors (see below), whose sum is σ = 238049280. Its totient is φ = 203003136.

The previous prime is 220233109. The next prime is 220233121. The reversal of 220233113 is 311332022.

220233113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 220233113 - 2² = 220233109 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 220233091 and 220233100.

It is not an unprimeable number, because it can be changed into a prime (220233103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178583 + ... + 179811.

It is an arithmetic number, because the mean of its divisors is an integer number (14878080).

Almost surely, 2^220233113 is an apocalyptic number.

It is an amenable number.

220233113 is a deficient number, since it is larger than the sum of its proper divisors (17816167).

220233113 is a wasteful number, since it uses less digits than its factorization.

220233113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1456.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 220233113 is about 14840.2531312643. The cubic root of 220233113 is about 603.8942194840.

Adding to 220233113 its reverse (311332022), we get a palindrome (531565135).

The spelling of 220233113 in words is "two hundred twenty million, two hundred thirty-three thousand, one hundred thirteen".