10220000011 has 4 divisors (see below), whose sum is σ = 11006153872. Its totient is φ = 9433846152.

The previous prime is 10219999991. The next prime is 10220000047. The reversal of 10220000011 is 11000002201.

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 10220000011 - 2¹⁹ = 10219475723 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10219999949 and 10220000003.

It is not an unprimeable number, because it can be changed into a prime (10220000311) 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, 393076911 + ... + 393076936.

It is an arithmetic number, because the mean of its divisors is an integer number (2751538468).

Almost surely, 2^10220000011 is an apocalyptic number.

10220000011 is a deficient number, since it is larger than the sum of its proper divisors (786153861).

10220000011 is an equidigital number, since it uses as much as digits as its factorization.

10220000011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786153860.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 10220000011 its reverse (11000002201), we get a palindrome (21220002212).

The spelling of 10220000011 in words is "ten billion, two hundred twenty million, eleven", and thus it is an aban number.