100102000112 has 80 divisors (see below), whose sum is σ = 197369308032. Its totient is φ = 49177497600.

The previous prime is 100102000111. The next prime is 100102000121. The reversal of 100102000112 is 211000201001.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a self number, because there is not a number n which added to its sum of digits gives 100102000112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100102000111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 216202793 + ... + 216203255.

Almost surely, 2^100102000112 is an apocalyptic number.

It is an amenable number.

100102000112 is a deficient number, since it is larger than the sum of its proper divisors (97267307920).

100102000112 is a wasteful number, since it uses less digits than its factorization.

100102000112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306 (or 1300 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 100102000112 its reverse (211000201001), we get a palindrome (311102201113).

The spelling of 100102000112 in words is "one hundred billion, one hundred two million, one hundred twelve", and thus it is an aban number.