10220211101011 has 2 divisors, whose sum is σ = 10220211101012. Its totient is φ = 10220211101010.

The previous prime is 10220211100997. The next prime is 10220211101027. The reversal of 10220211101011 is 11010111202201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10220211101011 - 2¹¹ = 10220211098963 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10220211100982 and 10220211101000.

It is not a weakly prime, because it can be changed into another prime (10220211101411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5110105550505 + 5110105550506.

It is an arithmetic number, because the mean of its divisors is an integer number (5110105550506).

Almost surely, 2^{10220211101011} is an apocalyptic number.

10220211101011 is a deficient number, since it is larger than the sum of its proper divisors (1).

10220211101011 is an equidigital number, since it uses as much as digits as its factorization.

10220211101011 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 13.

Adding to 10220211101011 its reverse (11010111202201), we get a palindrome (21230322303212).

The spelling of 10220211101011 in words is "ten trillion, two hundred twenty billion, two hundred eleven million, one hundred one thousand, eleven".