220220001201112 has 16 divisors (see below), whose sum is σ = 450450002457000. Its totient is φ = 100100000545920.

The previous prime is 220220001201089. The next prime is 220220001201113. The reversal of 220220001201112 is 211102100022022.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220220001201113) 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, 1251250006737 + ... + 1251250006912.

Almost surely, 2^{220220001201112} is an apocalyptic number.

220220001201112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

220220001201112 is an abundant number, since it is smaller than the sum of its proper divisors (230230001255888).

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

220220001201112 is a wasteful number, since it uses less digits than its factorization.

220220001201112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2502500013666 (or 2502500013662 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 220220001201112 its reverse (211102100022022), we get a palindrome (431322101223134).

The spelling of 220220001201112 in words is "two hundred twenty trillion, two hundred twenty billion, one million, two hundred one thousand, one hundred twelve".