222000110201 has 4 divisors (see below), whose sum is σ = 222757790052. Its totient is φ = 221242430352.

The previous prime is 222000110197. The next prime is 222000110219. The reversal of 222000110201 is 102011000222.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 102011000222 = 2 ⋅51005500111.

It can be written as a sum of positive squares in 2 ways, for example, as 131217817600 + 90782292601 = 362240^2 + 301301^2 .

It is a cyclic number.

It is not a de Polignac number, because 222000110201 - 2² = 222000110197 is a prime.

It is a super-2 number, since 2×222000110201² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222000113201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 378839486 + ... + 378840071.

It is an arithmetic number, because the mean of its divisors is an integer number (55689447513).

Almost surely, 2^222000110201 is an apocalyptic number.

It is an amenable number.

222000110201 is a deficient number, since it is larger than the sum of its proper divisors (757679851).

222000110201 is an equidigital number, since it uses as much as digits as its factorization.

222000110201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757679850.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 222000110201 its reverse (102011000222), we get a palindrome (324011110423).

The spelling of 222000110201 in words is "two hundred twenty-two billion, one hundred ten thousand, two hundred one".