11021000411 has 2 divisors, whose sum is σ = 11021000412. Its totient is φ = 11021000410.

The previous prime is 11021000323. The next prime is 11021000453. The reversal of 11021000411 is 11400012011.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11021000411 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 11021000392 and 11021000401.

It is not a weakly prime, because it can be changed into another prime (11021009411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5510500205 + 5510500206.

It is an arithmetic number, because the mean of its divisors is an integer number (5510500206).

Almost surely, 2^11021000411 is an apocalyptic number.

11021000411 is a deficient number, since it is larger than the sum of its proper divisors (1).

11021000411 is an equidigital number, since it uses as much as digits as its factorization.

11021000411 is an odious number, because the sum of its binary digits is odd.

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

Adding to 11021000411 its reverse (11400012011), we get a palindrome (22421012422).

The spelling of 11021000411 in words is "eleven billion, twenty-one million, four hundred eleven", and thus it is an aban number.