220214042 has 8 divisors (see below), whose sum is σ = 330384096. Its totient is φ = 110086012.

The previous prime is 220214041. The next prime is 220214077. The reversal of 220214042 is 240412022.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 220214042.

It is not an unprimeable number, because it can be changed into a prime (220214041) by changing a digit.

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, 14513 + ... + 25515.

It is an arithmetic number, because the mean of its divisors is an integer number (41298012).

Almost surely, 2^220214042 is an apocalyptic number.

220214042 is a deficient number, since it is larger than the sum of its proper divisors (110170054).

220214042 is a wasteful number, since it uses less digits than its factorization.

220214042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21012.

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 220214042 is about 14839.6105744052. The cubic root of 220214042 is about 603.8767876531.

Adding to 220214042 its reverse (240412022), we get a palindrome (460626064).

The spelling of 220214042 in words is "two hundred twenty million, two hundred fourteen thousand, forty-two".