220220022002 has 8 divisors (see below), whose sum is σ = 330692637312. Its totient is φ = 109989142900.

The previous prime is 220220021981. The next prime is 220220022037. The reversal of 220220022002 is 200220022022.

It is a happy number.

220220022002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×220220022002² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 60431774 + ... + 60435417.

It is an arithmetic number, because the mean of its divisors is an integer number (41336579664).

Almost surely, 2^220220022002 is an apocalyptic number.

220220022002 is a deficient number, since it is larger than the sum of its proper divisors (110472615310).

220220022002 is a wasteful number, since it uses less digits than its factorization.

220220022002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120868104.

The product of its (nonzero) digits is 128, while the sum is 14.

Adding to 220220022002 its reverse (200220022022), we get a palindrome (420440044024).

The spelling of 220220022002 in words is "two hundred twenty billion, two hundred twenty million, twenty-two thousand, two".