220211014 has 8 divisors (see below), whose sum is σ = 331379568. Its totient is φ = 109751160.

The previous prime is 220211003. The next prime is 220211021. The reversal of 220211014 is 410112022.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 220210985 and 220211003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176397 + ... + 177640.

It is an arithmetic number, because the mean of its divisors is an integer number (41422446).

Almost surely, 2^220211014 is an apocalyptic number.

220211014 is a deficient number, since it is larger than the sum of its proper divisors (111168554).

220211014 is a wasteful number, since it uses less digits than its factorization.

220211014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354350.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 220211014 is about 14839.5085498139. The cubic root of 220211014 is about 603.8740198198.

Adding to 220211014 its reverse (410112022), we get a palindrome (630323036).

The spelling of 220211014 in words is "two hundred twenty million, two hundred eleven thousand, fourteen".