106220050 has 12 divisors (see below), whose sum is σ = 197569386. Its totient is φ = 42488000.

The previous prime is 106220033. The next prime is 106220083. The reversal of 106220050 is 50022601.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 66113161 + 40106889 = 8131^2 + 6333^2 .

It is a super-2 number, since 2×106220050² = 22565398044005000, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1062151 + ... + 1062250.

Almost surely, 2^106220050 is an apocalyptic number.

106220050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106220050 is a deficient number, since it is larger than the sum of its proper divisors (91349336).

106220050 is a wasteful number, since it uses less digits than its factorization.

106220050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2124413 (or 2124408 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 106220050 is about 10306.3111732569. The cubic root of 106220050 is about 473.5896113775.

Adding to 106220050 its reverse (50022601), we get a palindrome (156242651).

It can be divided in two parts, 1062 and 20050, that added together give a palindrome (21112).

The spelling of 106220050 in words is "one hundred six million, two hundred twenty thousand, fifty".