100101201220211 has 8 divisors (see below), whose sum is σ = 100764139192320. Its totient is φ = 99438858616392.

The previous prime is 100101201220201. The next prime is 100101201220271. The reversal of 100101201220211 is 112022102101001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100101201220211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100101201220201) 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, 148504691 + ... + 149177228.

It is an arithmetic number, because the mean of its divisors is an integer number (12595517399040).

Almost surely, 2^{100101201220211} is an apocalyptic number.

100101201220211 is a deficient number, since it is larger than the sum of its proper divisors (662937972109).

100101201220211 is a wasteful number, since it uses less digits than its factorization.

100101201220211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297684145.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 100101201220211 its reverse (112022102101001), we get a palindrome (212123303321212).

The spelling of 100101201220211 in words is "one hundred trillion, one hundred one billion, two hundred one million, two hundred twenty thousand, two hundred eleven".