222030111005 has 16 divisors (see below), whose sum is σ = 288111168000. Its totient is φ = 163618682112.

The previous prime is 222030110993. The next prime is 222030111011. The reversal of 222030111005 is 500111030222.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 222030111005 - 2²⁶ = 221963002141 is a prime.

It is a super-2 number, since 2×222030111005² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27784505 + ... + 27792494.

It is an arithmetic number, because the mean of its divisors is an integer number (18006948000).

Almost surely, 2^222030111005 is an apocalyptic number.

It is an amenable number.

222030111005 is a deficient number, since it is larger than the sum of its proper divisors (66081056995).

222030111005 is a wasteful number, since it uses less digits than its factorization.

222030111005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55577068.

The product of its (nonzero) digits is 120, while the sum is 17.

Adding to 222030111005 its reverse (500111030222), we get a palindrome (722141141227).

The spelling of 222030111005 in words is "two hundred twenty-two billion, thirty million, one hundred eleven thousand, five".