220012211010212 has 12 divisors (see below), whose sum is σ = 390767956869360. Its totient is φ = 108364223333256.

The previous prime is 220012211010161. The next prime is 220012211010217. The reversal of 220012211010212 is 212010112210022.

220012211010212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×220012211010212³ (a number of 44 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (220012211010217) 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, 410470542662 + ... + 410470543197.

It is an arithmetic number, because the mean of its divisors is an integer number (32563996405780).

Almost surely, 2^{220012211010212} is an apocalyptic number.

It is an amenable number.

220012211010212 is a deficient number, since it is larger than the sum of its proper divisors (170755745859148).

220012211010212 is a wasteful number, since it uses less digits than its factorization.

220012211010212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 820941085930 (or 820941085928 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 220012211010212 its reverse (212010112210022), we get a palindrome (432022323220234).

The spelling of 220012211010212 in words is "two hundred twenty trillion, twelve billion, two hundred eleven million, ten thousand, two hundred twelve".