100021102000112 has 40 divisors (see below), whose sum is σ = 194622043106304. Its totient is φ = 49796243002304.

The previous prime is 100021102000097. The next prime is 100021102000133. The reversal of 100021102000112 is 211000201120001.

It is a junction number, because it is equal to n+sod(n) for n = 100021102000093 and 100021102000102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2920253 + ... + 14441955.

Almost surely, 2^{100021102000112} is an apocalyptic number.

It is an amenable number.

100021102000112 is a deficient number, since it is larger than the sum of its proper divisors (94600941106192).

100021102000112 is a wasteful number, since it uses less digits than its factorization.

100021102000112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11524037 (or 11524031 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 100021102000112 its reverse (211000201120001), we get a palindrome (311021303120113).

The spelling of 100021102000112 in words is "one hundred trillion, twenty-one billion, one hundred two million, one hundred twelve", and thus it is an aban number.