20202210000112 has 80 divisors (see below), whose sum is σ = 46470598961152. Its totient is φ = 8325428417280.

The previous prime is 20202210000107. The next prime is 20202210000157. The reversal of 20202210000112 is 21100001220202.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 20202210000092 and 20202210000101.

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, 17985498 + ... + 19075705.

Almost surely, 2^{20202210000112} is an apocalyptic number.

It is an amenable number.

20202210000112 is an abundant number, since it is smaller than the sum of its proper divisors (26268388961040).

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

20202210000112 is a wasteful number, since it uses less digits than its factorization.

20202210000112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37061406 (or 37061400 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 20202210000112 its reverse (21100001220202), we get a palindrome (41302211220314).

The spelling of 20202210000112 in words is "twenty trillion, two hundred two billion, two hundred ten million, one hundred twelve", and thus it is an aban number.