100220201200112 has 80 divisors (see below), whose sum is σ = 225681697113600. Its totient is φ = 42222728528640.

The previous prime is 100220201199983. The next prime is 100220201200181. The reversal of 100220201200112 is 211002102022001.

It is a Harshad number since it is a multiple of its sum of digits (14).

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, 466556189 + ... + 466770947.

It is an arithmetic number, because the mean of its divisors is an integer number (2821021213920).

Almost surely, 2^{100220201200112} is an apocalyptic number.

It is an amenable number.

100220201200112 is an abundant number, since it is smaller than the sum of its proper divisors (125461495913488).

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

100220201200112 is a wasteful number, since it uses less digits than its factorization.

100220201200112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285454 (or 285448 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 100220201200112 its reverse (211002102022001), we get a palindrome (311222303222113).

The spelling of 100220201200112 in words is "one hundred trillion, two hundred twenty billion, two hundred one million, two hundred thousand, one hundred twelve".