22200106 has 32 divisors (see below), whose sum is σ = 36288000. Its totient is φ = 10158720.

The previous prime is 22200077. The next prime is 22200119. The reversal of 22200106 is 60100222.

It is a happy number.

It is a super-2 number, since 2×22200106² = 985689412822472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148920 + ... + 149068.

It is an arithmetic number, because the mean of its divisors is an integer number (1134000).

Almost surely, 2^22200106 is an apocalyptic number.

22200106 is a deficient number, since it is larger than the sum of its proper divisors (14087894).

22200106 is a wasteful number, since it uses less digits than its factorization.

22200106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 22200106 is about 4711.6988443660. The cubic root of 22200106 is about 281.0509230879.

Adding to 22200106 its reverse (60100222), we get a palindrome (82300328).

The spelling of 22200106 in words is "twenty-two million, two hundred thousand, one hundred six".