106223055 has 32 divisors (see below), whose sum is σ = 183803904. Its totient is φ = 52179456.

The previous prime is 106223023. The next prime is 106223083. The reversal of 106223055 is 550322601.

It is not a de Polignac number, because 106223055 - 2⁵ = 106223023 is a prime.

It is a super-2 number, since 2×106223055² = 22566674827066050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7554 + ... + 16416.

It is an arithmetic number, because the mean of its divisors is an integer number (5743872).

Almost surely, 2^106223055 is an apocalyptic number.

106223055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

106223055 is a deficient number, since it is larger than the sum of its proper divisors (77580849).

106223055 is a wasteful number, since it uses less digits than its factorization.

106223055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8935.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 106223055 is about 10306.4569566850. The cubic root of 106223055 is about 473.5940773371.

Adding to 106223055 its reverse (550322601), we get a palindrome (656545656).

The spelling of 106223055 in words is "one hundred six million, two hundred twenty-three thousand, fifty-five".