222110064136 has 16 divisors (see below), whose sum is σ = 416869127100. Its totient is φ = 110944963584.

The previous prime is 222110064089. The next prime is 222110064229. The reversal of 222110064136 is 631460011222.

222110064136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 190995220900 + 31114843236 = 437030^2 + 176394^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13749985 + ... + 13766128.

Almost surely, 2^222110064136 is an apocalyptic number.

It is an amenable number.

222110064136 is a deficient number, since it is larger than the sum of its proper divisors (194759062964).

222110064136 is a wasteful number, since it uses less digits than its factorization.

222110064136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27517128 (or 27517124 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 222110064136 its reverse (631460011222), we get a palindrome (853570075358).

The spelling of 222110064136 in words is "two hundred twenty-two billion, one hundred ten million, sixty-four thousand, one hundred thirty-six".