220012002202112 has 40 divisors (see below), whose sum is σ = 439614758854656. Its totient is φ = 110000879752192.

The previous prime is 220012002202039. The next prime is 220012002202123. The reversal of 220012002202112 is 211202200210022.

It is a happy number.

It is a super-2 number, since 2×220012002202112² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1017653 + ... + 21001419.

Almost surely, 2^{220012002202112} is an apocalyptic number.

It is an amenable number.

220012002202112 is a deficient number, since it is larger than the sum of its proper divisors (219602756652544).

220012002202112 is an equidigital number, since it uses as much as digits as its factorization.

220012002202112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20005288 (or 20005272 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 220012002202112 its reverse (211202200210022), we get a palindrome (431214202412134).

The spelling of 220012002202112 in words is "two hundred twenty trillion, twelve billion, two million, two hundred two thousand, one hundred twelve".