117200210 has 32 divisors (see below), whose sum is σ = 225383472. Its totient is φ = 43724800.

The previous prime is 117200207. The next prime is 117200221. The reversal of 117200210 is 12002711.

It can be written as a sum of positive squares in 8 ways, for example, as 37687321 + 79512889 = 6139^2 + 8917^2 .

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, 16160 + ... + 22260.

Almost surely, 2^117200210 is an apocalyptic number.

117200210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117200210 is a deficient number, since it is larger than the sum of its proper divisors (108183262).

117200210 is a wasteful number, since it uses less digits than its factorization.

117200210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6238.

The product of its (nonzero) digits is 28, while the sum is 14.

The square root of 117200210 is about 10825.9045811424. The cubic root of 117200210 is about 489.3761462284.

Adding to 117200210 its reverse (12002711), we get a palindrome (129202921).

The spelling of 117200210 in words is "one hundred seventeen million, two hundred thousand, two hundred ten".