100220011202112 has 28 divisors (see below), whose sum is σ = 265165446306096. Its totient is φ = 33406670400640.

The previous prime is 100220011202027. The next prime is 100220011202123. The reversal of 100220011202112 is 211202110022001.

It is a junction number, because it is equal to n+sod(n) for n = 100220011202091 and 100220011202100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 260989612314 + ... + 260989612697.

It is an arithmetic number, because the mean of its divisors is an integer number (9470194510932).

Almost surely, 2^{100220011202112} is an apocalyptic number.

100220011202112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100220011202112 is an abundant number, since it is smaller than the sum of its proper divisors (164945435103984).

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

100220011202112 is an equidigital number, since it uses as much as digits as its factorization.

100220011202112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521979225026 (or 521979225016 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 100220011202112 its reverse (211202110022001), we get a palindrome (311422121224113).

The spelling of 100220011202112 in words is "one hundred trillion, two hundred twenty billion, eleven million, two hundred two thousand, one hundred twelve".