100220200210211 has 4 divisors (see below), whose sum is σ = 100268639168400. Its totient is φ = 100171761252024.

The previous prime is 100220200210183. The next prime is 100220200210213. The reversal of 100220200210211 is 112012002022001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100220200210211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100220200210213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24219475991 + ... + 24219480128.

It is an arithmetic number, because the mean of its divisors is an integer number (25067159792100).

Almost surely, 2^{100220200210211} is an apocalyptic number.

100220200210211 is a deficient number, since it is larger than the sum of its proper divisors (48438958189).

100220200210211 is an equidigital number, since it uses as much as digits as its factorization.

100220200210211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48438958188.

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

Adding to 100220200210211 its reverse (112012002022001), we get a palindrome (212232202232212).

The spelling of 100220200210211 in words is "one hundred trillion, two hundred twenty billion, two hundred million, two hundred ten thousand, two hundred eleven".