100001201101112 has 32 divisors (see below), whose sum is σ = 195658038691200. Its totient is φ = 47825802223584.

The previous prime is 100001201101093. The next prime is 100001201101183. The reversal of 100001201101112 is 211101102100001.

It is a junction number, because it is equal to n+sod(n) for n = 100001201101093 and 100001201101102.

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, 5447939 + ... + 15155277.

It is an arithmetic number, because the mean of its divisors is an integer number (6114313709100).

Almost surely, 2^{100001201101112} is an apocalyptic number.

It is an amenable number.

100001201101112 is a deficient number, since it is larger than the sum of its proper divisors (95656837590088).

100001201101112 is a wasteful number, since it uses less digits than its factorization.

100001201101112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9763355 (or 9763351 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 100001201101112 its reverse (211101102100001), we get a palindrome (311102303201113).

The spelling of 100001201101112 in words is "one hundred trillion, one billion, two hundred one million, one hundred one thousand, one hundred twelve".