11012020002211 has 8 divisors (see below), whose sum is σ = 12166733097504. Its totient is φ = 9913634375040.

The previous prime is 11012020002199. The next prime is 11012020002229. The reversal of 11012020002211 is 11220002021011.

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

It is a cyclic number.

It is not a de Polignac number, because 11012020002211 - 2¹⁹ = 11012019477923 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11012020002191 and 11012020002200.

It is not an unprimeable number, because it can be changed into a prime (11012020002281) 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 7 ways as a sum of consecutive naturals, for example, 14081866620 + ... + 14081867401.

It is an arithmetic number, because the mean of its divisors is an integer number (1520841637188).

Almost surely, 2^{11012020002211} is an apocalyptic number.

11012020002211 is a deficient number, since it is larger than the sum of its proper divisors (1154713095293).

11012020002211 is a wasteful number, since it uses less digits than its factorization.

11012020002211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28163734061.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11012020002211 its reverse (11220002021011), we get a palindrome (22232022023222).

The spelling of 11012020002211 in words is "eleven trillion, twelve billion, twenty million, two thousand, two hundred eleven".