20022112000112 has 20 divisors (see below), whose sum is σ = 38796526707120. Its totient is φ = 10010105107968.

The previous prime is 20022112000109. The next prime is 20022112000117. The reversal of 20022112000112 is 21100021122002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20022112000117) 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, 59257028 + ... + 59593955.

It is an arithmetic number, because the mean of its divisors is an integer number (1939826335356).

Almost surely, 2^{20022112000112} is an apocalyptic number.

It is an amenable number.

20022112000112 is a deficient number, since it is larger than the sum of its proper divisors (18774414707008).

20022112000112 is a wasteful number, since it uses less digits than its factorization.

20022112000112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118861520 (or 118861514 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 20022112000112 its reverse (21100021122002), we get a palindrome (41122133122114).

The spelling of 20022112000112 in words is "twenty trillion, twenty-two billion, one hundred twelve million, one hundred twelve", and thus it is an aban number.