105500202200 has 48 divisors (see below), whose sum is σ = 246368639880. Its totient is φ = 42014159360.

The previous prime is 105500202179. The next prime is 105500202257. The reversal of 105500202200 is 2202005501.

It is a super-2 number, since 2×105500202200² (a number of 23 digits) 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 11 ways as a sum of consecutive naturals, for example, 1116497 + ... + 1207296.

Almost surely, 2^105500202200 is an apocalyptic number.

105500202200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

105500202200 is an abundant number, since it is smaller than the sum of its proper divisors (140868437680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105500202200 is a wasteful number, since it uses less digits than its factorization.

105500202200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2324036 (or 2324027 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

Adding to 105500202200 its reverse (2202005501), we get a palindrome (107702207701).

The spelling of 105500202200 in words is "one hundred five billion, five hundred million, two hundred two thousand, two hundred".