12100200221101 has 8 divisors (see below), whose sum is σ = 12934254320064. Its totient is φ = 11291809325280.

The previous prime is 12100200221027. The next prime is 12100200221141. The reversal of 12100200221101 is 10112200200121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12100200221101 - 2²⁹ = 12099663350189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12100200221141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6415799811 + ... + 6415801696.

It is an arithmetic number, because the mean of its divisors is an integer number (1616781790008).

Almost surely, 2^{12100200221101} is an apocalyptic number.

It is an amenable number.

12100200221101 is a deficient number, since it is larger than the sum of its proper divisors (834054098963).

12100200221101 is a wasteful number, since it uses less digits than its factorization.

12100200221101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12831601571.

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

Adding to 12100200221101 its reverse (10112200200121), we get a palindrome (22212400421222).

The spelling of 12100200221101 in words is "twelve trillion, one hundred billion, two hundred million, two hundred twenty-one thousand, one hundred one".