222011112203 has 8 divisors (see below), whose sum is σ = 227358759936. Its totient is φ = 216671855400.

The previous prime is 222011112199. The next prime is 222011112209. The reversal of 222011112203 is 302211110222.

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 222011112203 - 2² = 222011112199 is a prime.

It is a super-3 number, since 3×222011112203³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222011112209) 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, 2044163 + ... + 2150028.

It is an arithmetic number, because the mean of its divisors is an integer number (28419844992).

Almost surely, 2^222011112203 is an apocalyptic number.

222011112203 is a deficient number, since it is larger than the sum of its proper divisors (5347647733).

222011112203 is a wasteful number, since it uses less digits than its factorization.

222011112203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4195465.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 222011112203 its reverse (302211110222), we get a palindrome (524222222425).

The spelling of 222011112203 in words is "two hundred twenty-two billion, eleven million, one hundred twelve thousand, two hundred three".