220220200001002 has 16 divisors (see below), whose sum is σ = 347987123350560. Its totient is φ = 104233526153712.

The previous prime is 220220200000949. The next prime is 220220200001033. The reversal of 220220200001002 is 200100002022022.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2258434653 + ... + 2258532160.

It is an arithmetic number, because the mean of its divisors is an integer number (21749195209410).

Almost surely, 2^{220220200001002} is an apocalyptic number.

220220200001002 is a deficient number, since it is larger than the sum of its proper divisors (127766923349558).

220220200001002 is a wasteful number, since it uses less digits than its factorization.

220220200001002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4516968117.

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 220220200001002 its reverse (200100002022022), we get a palindrome (420320202023024).

The spelling of 220220200001002 in words is "two hundred twenty trillion, two hundred twenty billion, two hundred million, one thousand, two".