220101002201112 has 64 divisors (see below), whose sum is σ = 584941496630400. Its totient is φ = 68776190016000.

The previous prime is 220101002201099. The next prime is 220101002201147. The reversal of 220101002201112 is 211102200101022.

It is a junction number, because it is equal to n+sod(n) for n = 220101002201091 and 220101002201100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1074525562 + ... + 1074730377.

It is an arithmetic number, because the mean of its divisors is an integer number (9139710884850).

Almost surely, 2^{220101002201112} is an apocalyptic number.

It is an amenable number.

220101002201112 is an abundant number, since it is smaller than the sum of its proper divisors (364840494429288).

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

220101002201112 is a wasteful number, since it uses less digits than its factorization.

220101002201112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2149256216 (or 2149256212 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 220101002201112 its reverse (211102200101022), we get a palindrome (431203202302134).

The spelling of 220101002201112 in words is "two hundred twenty trillion, one hundred one billion, two million, two hundred one thousand, one hundred twelve".