10001120002211 has 4 divisors (see below), whose sum is σ = 10770436925472. Its totient is φ = 9231803078952.

The previous prime is 10001120002201. The next prime is 10001120002243. The reversal of 10001120002211 is 11220002110001.

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

It is a cyclic number.

It is not a de Polignac number, because 10001120002211 - 2³⁸ = 9726242095267 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10001120002192 and 10001120002201.

It is not an unprimeable number, because it can be changed into a prime (10001120002201) 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, 384658461611 + ... + 384658461636.

It is an arithmetic number, because the mean of its divisors is an integer number (2692609231368).

Almost surely, 2^{10001120002211} is an apocalyptic number.

10001120002211 is a deficient number, since it is larger than the sum of its proper divisors (769316923261).

10001120002211 is an equidigital number, since it uses as much as digits as its factorization.

10001120002211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769316923260.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10001120002211 its reverse (11220002110001), we get a palindrome (21221122112212).

The spelling of 10001120002211 in words is "ten trillion, one billion, one hundred twenty million, two thousand, two hundred eleven".