11002020002322 has 64 divisors (see below), whose sum is σ = 22411830034944. Its totient is φ = 3599778885120.

The previous prime is 11002020002321. The next prime is 11002020002329. The reversal of 11002020002322 is 22320002020011.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11002020002321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 202472697 + ... + 202527027.

It is an arithmetic number, because the mean of its divisors is an integer number (350184844296).

Almost surely, 2^{11002020002322} is an apocalyptic number.

11002020002322 is an abundant number, since it is smaller than the sum of its proper divisors (11409810032622).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11002020002322 is a wasteful number, since it uses less digits than its factorization.

11002020002322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56183.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 11002020002322 its reverse (22320002020011), we get a palindrome (33322022022333).

The spelling of 11002020002322 in words is "eleven trillion, two billion, twenty million, two thousand, three hundred twenty-two".