20200022210112 has 56 divisors (see below), whose sum is σ = 54198651177792. Its totient is φ = 6638504947200.

The previous prime is 20200022210033. The next prime is 20200022210113. The reversal of 20200022210112 is 21101222000202.

It is a junction number, because it is equal to n+sod(n) for n = 20200022210091 and 20200022210100.

It is not an unprimeable number, because it can be changed into a prime (20200022210113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 740890939 + ... + 740918202.

Almost surely, 2^{20200022210112} is an apocalyptic number.

It is an amenable number.

20200022210112 is an abundant number, since it is smaller than the sum of its proper divisors (33998628967680).

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

20200022210112 is a wasteful number, since it uses less digits than its factorization.

20200022210112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1481809227 (or 1481809217 counting only the distinct ones).

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

Adding to 20200022210112 its reverse (21101222000202), we get a palindrome (41301244210314).

The spelling of 20200022210112 in words is "twenty trillion, two hundred billion, twenty-two million, two hundred ten thousand, one hundred twelve".