105550202 has 8 divisors (see below), whose sum is σ = 158433312. Its totient is φ = 52739100.

The previous prime is 105550201. The next prime is 105550213. The reversal of 105550202 is 202055501.

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

It is a super-2 number, since 2×105550202² = 22281690284481608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105550201) 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, 14174 + ... + 20297.

It is an arithmetic number, because the mean of its divisors is an integer number (19804164).

Almost surely, 2^105550202 is an apocalyptic number.

105550202 is a deficient number, since it is larger than the sum of its proper divisors (52883110).

105550202 is a wasteful number, since it uses less digits than its factorization.

105550202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36004.

The product of its (nonzero) digits is 500, while the sum is 20.

The square root of 105550202 is about 10273.7627965610. The cubic root of 105550202 is about 472.5919897788.

The spelling of 105550202 in words is "one hundred five million, five hundred fifty thousand, two hundred two".