22222011200001 has 8 divisors (see below), whose sum is σ = 29629370613024. Its totient is φ = 14814662960160.

The previous prime is 22222011199963. The next prime is 22222011200083. The reversal of 22222011200001 is 10000211022222.

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

It is not a de Polignac number, because 22222011200001 - 2³⁴ = 22204831330817 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22222011200801) 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, 4783090 + ... + 8204996.

It is an arithmetic number, because the mean of its divisors is an integer number (3703671326628).

Almost surely, 2^{22222011200001} is an apocalyptic number.

It is an amenable number.

22222011200001 is a deficient number, since it is larger than the sum of its proper divisors (7407359413023).

22222011200001 is a wasteful number, since it uses less digits than its factorization.

22222011200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5586591.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 22222011200001 its reverse (10000211022222), we get a palindrome (32222222222223).

The spelling of 22222011200001 in words is "twenty-two trillion, two hundred twenty-two billion, eleven million, two hundred thousand, one".