220204014 has 16 divisors (see below), whose sum is σ = 440573952. Its totient is φ = 73373688.

The previous prime is 220204013. The next prime is 220204021. The reversal of 220204014 is 410402022.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 220203984 and 220204002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220204013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16377 + ... + 26619.

It is an arithmetic number, because the mean of its divisors is an integer number (27535872).

Almost surely, 2^220204014 is an apocalyptic number.

220204014 is an abundant number, since it is smaller than the sum of its proper divisors (220369938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220204014 is a wasteful number, since it uses less digits than its factorization.

220204014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13831.

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 220204014 is about 14839.2726910722. The cubic root of 220204014 is about 603.8676211648.

Adding to 220204014 its reverse (410402022), we get a palindrome (630606036).

The spelling of 220204014 in words is "two hundred twenty million, two hundred four thousand, fourteen".