222311335106 has 16 divisors (see below), whose sum is σ = 397674935424. Its totient is φ = 91133839104.

The previous prime is 222311335093. The next prime is 222311335111. The reversal of 222311335106 is 601533113222.

It is a happy number.

It is a super-2 number, since 2×222311335106² (a number of 23 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 345203615 + ... + 345204258.

It is an arithmetic number, because the mean of its divisors is an integer number (24854683464).

Almost surely, 2^222311335106 is an apocalyptic number.

222311335106 is a deficient number, since it is larger than the sum of its proper divisors (175363600318).

222311335106 is a wasteful number, since it uses less digits than its factorization.

222311335106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690407905.

The product of its (nonzero) digits is 6480, while the sum is 29.

Adding to 222311335106 its reverse (601533113222), we get a palindrome (823844448328).

The spelling of 222311335106 in words is "two hundred twenty-two billion, three hundred eleven million, three hundred thirty-five thousand, one hundred six".