100001102002112 has 28 divisors (see below), whose sum is σ = 208883880829320. Its totient is φ = 47368943053056.

The previous prime is 100001102002099. The next prime is 100001102002171. The reversal of 100001102002112 is 211200201100001.

It is a junction number, because it is equal to n+sod(n) for n = 100001102002093 and 100001102002102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41118872963 + ... + 41118875394.

Almost surely, 2^{100001102002112} is an apocalyptic number.

It is an amenable number.

100001102002112 is an abundant number, since it is smaller than the sum of its proper divisors (108882778827208).

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

100001102002112 is an equidigital number, since it uses as much as digits as its factorization.

100001102002112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82237748388 (or 82237748378 counting only the distinct ones).

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

Adding to 100001102002112 its reverse (211200201100001), we get a palindrome (311201303102113).

The spelling of 100001102002112 in words is "one hundred trillion, one billion, one hundred two million, two thousand, one hundred twelve".