11122002212201 has 8 divisors (see below), whose sum is σ = 11232648648000. Its totient is φ = 11011835805040.

The previous prime is 11122002212197. The next prime is 11122002212213. The reversal of 11122002212201 is 10221220022111.

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 11122002212201 - 2² = 11122002212197 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11122002212201.

It is not an unprimeable number, because it can be changed into a prime (11122002262201) 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, 119960591 + ... + 120053268.

It is an arithmetic number, because the mean of its divisors is an integer number (1404081081000).

Almost surely, 2^{11122002212201} is an apocalyptic number.

It is an amenable number.

11122002212201 is a deficient number, since it is larger than the sum of its proper divisors (110646435799).

11122002212201 is a wasteful number, since it uses less digits than its factorization.

11122002212201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240014319.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11122002212201 its reverse (10221220022111), we get a palindrome (21343222234312).

The spelling of 11122002212201 in words is "eleven trillion, one hundred twenty-two billion, two million, two hundred twelve thousand, two hundred one".