220420214022 has 8 divisors (see below), whose sum is σ = 440840428056. Its totient is φ = 73473404672.

The previous prime is 220420214017. The next prime is 220420214023. The reversal of 220420214022 is 220412024022.

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

220420214022 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 220420214022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220420214023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18368351163 + ... + 18368351174.

It is an arithmetic number, because the mean of its divisors is an integer number (55105053507).

Almost surely, 2^220420214022 is an apocalyptic number.

220420214022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

220420214022 is a wasteful number, since it uses less digits than its factorization.

220420214022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36736702342.

The product of its (nonzero) digits is 1024, while the sum is 21.

Adding to 220420214022 its reverse (220412024022), we get a palindrome (440832238044).

The spelling of 220420214022 in words is "two hundred twenty billion, four hundred twenty million, two hundred fourteen thousand, twenty-two".