106022222 has 8 divisors (see below), whose sum is σ = 159506256. Its totient is φ = 52853472.

The previous prime is 106022221. The next prime is 106022239. The reversal of 106022222 is 222220601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×106022222² = 22481423115634568, which contains 22 as substring.

106022222 is a modest number, since divided by 22222 gives 1060 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 106022222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106022221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77978 + ... + 79325.

It is an arithmetic number, because the mean of its divisors is an integer number (19938282).

Almost surely, 2^106022222 is an apocalyptic number.

106022222 is a deficient number, since it is larger than the sum of its proper divisors (53484034).

106022222 is a wasteful number, since it uses less digits than its factorization.

106022222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157642.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 106022222 is about 10296.7092801535. The cubic root of 106022222 is about 473.2954186166.

Adding to 106022222 its reverse (222220601), we get a palindrome (328242823).

The spelling of 106022222 in words is "one hundred six million, twenty-two thousand, two hundred twenty-two".