100101010100211 has 12 divisors (see below), whose sum is σ = 144866811309688. Its totient is φ = 66606408247104.

The previous prime is 100101010100177. The next prime is 100101010100213. The reversal of 100101010100211 is 112001010101001.

100101010100211 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 100101010100211 - 2¹⁰ = 100101010099187 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100101010100193 and 100101010100202.

It is not an unprimeable number, because it can be changed into a prime (100101010100213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10633202230 + ... + 10633211643.

Almost surely, 2^{100101010100211} is an apocalyptic number.

100101010100211 is a deficient number, since it is larger than the sum of its proper divisors (44765801209477).

100101010100211 is a wasteful number, since it uses less digits than its factorization.

100101010100211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21266414402 (or 21266414399 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 100101010100211 its reverse (112001010101001), we get a palindrome (212102020201212).

The spelling of 100101010100211 in words is "one hundred trillion, one hundred one billion, ten million, one hundred thousand, two hundred eleven".