220332014 has 16 divisors (see below), whose sum is σ = 378000000. Its totient is φ = 94356024.

The previous prime is 220331989. The next prime is 220332017. The reversal of 220332014 is 410233022.

It is a junction number, because it is equal to n+sod(n) for n = 220331983 and 220332001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220332017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15737 + ... + 26235.

It is an arithmetic number, because the mean of its divisors is an integer number (23625000).

Almost surely, 2^220332014 is an apocalyptic number.

220332014 is a deficient number, since it is larger than the sum of its proper divisors (157667986).

220332014 is a wasteful number, since it uses less digits than its factorization.

220332014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12007.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 220332014 is about 14843.5849443455. The cubic root of 220332014 is about 603.9846037185.

Adding to 220332014 its reverse (410233022), we get a palindrome (630565036).

The spelling of 220332014 in words is "two hundred twenty million, three hundred thirty-two thousand, fourteen".