100222001100112 has 40 divisors (see below), whose sum is σ = 197834443097760. Its totient is φ = 49171872478080.

The previous prime is 100222001100101. The next prime is 100222001100161. The reversal of 100222001100112 is 211001100222001.

It is a junction number, because it is equal to n+sod(n) for n = 100222001100092 and 100222001100101.

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, 122128618 + ... + 122946505.

It is an arithmetic number, because the mean of its divisors is an integer number (4945861077444).

Almost surely, 2^{100222001100112} is an apocalyptic number.

It is an amenable number.

100222001100112 is a deficient number, since it is larger than the sum of its proper divisors (97612441997648).

100222001100112 is a wasteful number, since it uses less digits than its factorization.

100222001100112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245075611 (or 245075605 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 100222001100112 its reverse (211001100222001), we get a palindrome (311223101322113).

The spelling of 100222001100112 in words is "one hundred trillion, two hundred twenty-two billion, one million, one hundred thousand, one hundred twelve".