11026422002 has 18 divisors (see below), whose sum is σ = 16962244077. Its totient is φ = 5375772400.

The previous prime is 11026421999. The next prime is 11026422007. The reversal of 11026422002 is 20022462011.

It is a happy number.

11026422002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 7874610121 + 3151811881 = 88739^2 + 56141^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=74251.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11026422007) 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 8 ways as a sum of consecutive naturals, for example, 6087677 + ... + 6089487.

Almost surely, 2^11026422002 is an apocalyptic number.

11026422002 is a deficient number, since it is larger than the sum of its proper divisors (5935822075).

11026422002 is an frugal number, since it uses more digits than its factorization.

11026422002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3706 (or 1854 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 11026422002 its reverse (20022462011), we get a palindrome (31048884013).

The spelling of 11026422002 in words is "eleven billion, twenty-six million, four hundred twenty-two thousand, two".