1000110100211 has 4 divisors (see below), whose sum is σ = 1000970041272. Its totient is φ = 999250159152.

The previous prime is 1000110100177. The next prime is 1000110100219. The reversal of 1000110100211 is 1120010110001.

It is a happy number.

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-1000110100211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1000110100219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 429968786 + ... + 429971111.

It is an arithmetic number, because the mean of its divisors is an integer number (250242510318).

Almost surely, 2^{1000110100211} is an apocalyptic number.

1000110100211 is a deficient number, since it is larger than the sum of its proper divisors (859941061).

1000110100211 is an equidigital number, since it uses as much as digits as its factorization.

1000110100211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859941060.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 1000110100211 its reverse (1120010110001), we get a palindrome (2120120210212).

The spelling of 1000110100211 in words is "one trillion, one hundred ten million, one hundred thousand, two hundred eleven".