220210202112 has 80 divisors (see below), whose sum is σ = 586787300352. Its totient is φ = 73386690560.

The previous prime is 220210202111. The next prime is 220210202119. The reversal of 220210202112 is 211202012022.

It is a super-2 number, since 2×220210202112² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 220210202091 and 220210202100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220210202111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8021113 + ... + 8048519.

Almost surely, 2^220210202112 is an apocalyptic number.

It is an amenable number.

220210202112 is an abundant number, since it is smaller than the sum of its proper divisors (366577098240).

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

220210202112 is an equidigital number, since it uses as much as digits as its factorization.

220210202112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32659 (or 32643 counting only the distinct ones).

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

Adding to 220210202112 its reverse (211202012022), we get a palindrome (431412214134).

The spelling of 220210202112 in words is "two hundred twenty billion, two hundred ten million, two hundred two thousand, one hundred twelve".