222110020203 has 8 divisors (see below), whose sum is σ = 304150658448. Its totient is φ = 144071364384.

The previous prime is 222110020199. The next prime is 222110020213. The reversal of 222110020203 is 302020011222.

It is a happy number.

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

It is not a de Polignac number, because 222110020203 - 2² = 222110020199 is a prime.

It is a super-2 number, since 2×222110020203² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (222110020213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1000495476 + ... + 1000495697.

It is an arithmetic number, because the mean of its divisors is an integer number (38018832306).

Almost surely, 2^222110020203 is an apocalyptic number.

222110020203 is a deficient number, since it is larger than the sum of its proper divisors (82040638245).

222110020203 is a wasteful number, since it uses less digits than its factorization.

222110020203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2000991213.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 222110020203 its reverse (302020011222), we get a palindrome (524130031425).

The spelling of 222110020203 in words is "two hundred twenty-two billion, one hundred ten million, twenty thousand, two hundred three".