222110002013 has 2 divisors, whose sum is σ = 222110002014. Its totient is φ = 222110002012.

The previous prime is 222110002003. The next prime is 222110002091. The reversal of 222110002013 is 310200011222.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 137669197444 + 84440804569 = 371038^2 + 290587^2 .

It is a cyclic number.

It is not a de Polignac number, because 222110002013 - 2¹² = 222109997917 is a prime.

It is a super-3 number, since 3×222110002013³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222110002003) 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 as a sum of consecutive naturals, namely, 111055001006 + 111055001007.

It is an arithmetic number, because the mean of its divisors is an integer number (111055001007).

Almost surely, 2^222110002013 is an apocalyptic number.

It is an amenable number.

222110002013 is a deficient number, since it is larger than the sum of its proper divisors (1).

222110002013 is an equidigital number, since it uses as much as digits as its factorization.

222110002013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 222110002013 its reverse (310200011222), we get a palindrome (532310013235).

The spelling of 222110002013 in words is "two hundred twenty-two billion, one hundred ten million, two thousand, thirteen".