101111201100112 has 80 divisors (see below), whose sum is σ = 227695221628672. Its totient is φ = 42602617958400.

The previous prime is 101111201100101. The next prime is 101111201100163. The reversal of 101111201100112 is 211001102111101.

It is a junction number, because it is equal to n+sod(n) for n = 101111201100092 and 101111201100101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29177403 + ... + 32458330.

Almost surely, 2^{101111201100112} is an apocalyptic number.

It is an amenable number.

101111201100112 is an abundant number, since it is smaller than the sum of its proper divisors (126584020528560).

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

101111201100112 is a wasteful number, since it uses less digits than its factorization.

101111201100112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61635996 (or 61635990 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 13.

Adding to 101111201100112 its reverse (211001102111101), we get a palindrome (312112303211213).

The spelling of 101111201100112 in words is "one hundred one trillion, one hundred eleven billion, two hundred one million, one hundred thousand, one hundred twelve".