22203223302011 has 8 divisors (see below), whose sum is σ = 22212157640400. Its totient is φ = 22194289553920.

The previous prime is 22203223301977. The next prime is 22203223302023. The reversal of 22203223302011 is 11020332230222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22203223302011 - 2³⁴ = 22186043432827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22203223302511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84847691 + ... + 85108971.

It is an arithmetic number, because the mean of its divisors is an integer number (2776519705050).

Almost surely, 2^{22203223302011} is an apocalyptic number.

22203223302011 is a deficient number, since it is larger than the sum of its proper divisors (8934338389).

22203223302011 is a wasteful number, since it uses less digits than its factorization.

22203223302011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295149.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 22203223302011 its reverse (11020332230222), we get a palindrome (33223555532233).

The spelling of 22203223302011 in words is "twenty-two trillion, two hundred three billion, two hundred twenty-three million, three hundred two thousand, eleven".