220202110120002 has 64 divisors (see below), whose sum is σ = 464183337623040. Its totient is φ = 69447572294400.

The previous prime is 220202110119961. The next prime is 220202110120061. The reversal of 220202110120002 is 200021011202022.

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 31 ways as a sum of consecutive naturals, for example, 283805578 + ... + 284580410.

It is an arithmetic number, because the mean of its divisors is an integer number (7252864650360).

Almost surely, 2^{220202110120002} is an apocalyptic number.

220202110120002 is an abundant number, since it is smaller than the sum of its proper divisors (243981227503038).

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

220202110120002 is a wasteful number, since it uses less digits than its factorization.

220202110120002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778079.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 220202110120002 its reverse (200021011202022), we get a palindrome (420223121322024).

The spelling of 220202110120002 in words is "two hundred twenty trillion, two hundred two billion, one hundred ten million, one hundred twenty thousand, two".