222221202000011 has 8 divisors (see below), whose sum is σ = 222253785052320. Its totient is φ = 222188621352192.

The previous prime is 222221201999999. The next prime is 222221202000071. The reversal of 222221202000011 is 110000202122222.

It is a happy number.

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 222221202000011 - 2²² = 222221197805707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222221202000071) 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, 188590385 + ... + 189765053.

It is an arithmetic number, because the mean of its divisors is an integer number (27781723131540).

Almost surely, 2^{222221202000011} is an apocalyptic number.

222221202000011 is a deficient number, since it is larger than the sum of its proper divisors (32583052309).

222221202000011 is a wasteful number, since it uses less digits than its factorization.

222221202000011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202245.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 222221202000011 its reverse (110000202122222), we get a palindrome (332221404122233).

The spelling of 222221202000011 in words is "two hundred twenty-two trillion, two hundred twenty-one billion, two hundred two million, eleven", and thus it is an aban number.