222000220011 has 8 divisors (see below), whose sum is σ = 296199090640. Its totient is φ = 147900748032.

The previous prime is 222000219983. The next prime is 222000220019. The reversal of 222000220011 is 110022000222.

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

It is not a de Polignac number, because 222000220011 - 2¹⁵ = 222000187243 is a prime.

It is a Duffinian number.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (222000220019) 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, 24844450 + ... + 24853383.

It is an arithmetic number, because the mean of its divisors is an integer number (37024886330).

Almost surely, 2^222000220011 is an apocalyptic number.

222000220011 is a deficient number, since it is larger than the sum of its proper divisors (74198870629).

222000220011 is a wasteful number, since it uses less digits than its factorization.

222000220011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49699325.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 222000220011 its reverse (110022000222), we get a palindrome (332022220233).

The spelling of 222000220011 in words is "two hundred twenty-two billion, two hundred twenty thousand, eleven".