22102010011 has 4 divisors (see below), whose sum is σ = 23062966992. Its totient is φ = 21141053032.

The previous prime is 22102010003. The next prime is 22102010059. The reversal of 22102010011 is 11001020122.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11001020122 = 2 ⋅5500510061.

It is a cyclic number.

It is not a de Polignac number, because 22102010011 - 2³ = 22102010003 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22102010011.

It is not an unprimeable number, because it can be changed into a prime (22102010081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 480478456 + ... + 480478501.

It is an arithmetic number, because the mean of its divisors is an integer number (5765741748).

Almost surely, 2^22102010011 is an apocalyptic number.

22102010011 is a deficient number, since it is larger than the sum of its proper divisors (960956981).

22102010011 is an equidigital number, since it uses as much as digits as its factorization.

22102010011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960956980.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 22102010011 its reverse (11001020122), we get a palindrome (33103030133).

The spelling of 22102010011 in words is "twenty-two billion, one hundred two million, ten thousand, eleven".