122330210 has 16 divisors (see below), whose sum is σ = 221930496. Its totient is φ = 48546288.

The previous prime is 122330191. The next prime is 122330239. The reversal of 122330210 is 12033221.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 46892 + ... + 49431.

It is an arithmetic number, because the mean of its divisors is an integer number (13870656).

Almost surely, 2^122330210 is an apocalyptic number.

122330210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122330210 is a deficient number, since it is larger than the sum of its proper divisors (99600286).

122330210 is a wasteful number, since it uses less digits than its factorization.

122330210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96457.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 122330210 is about 11060.2988205563. The cubic root of 122330210 is about 496.4146317212.

Adding to 122330210 its reverse (12033221), we get a palindrome (134363431).

The spelling of 122330210 in words is "one hundred twenty-two million, three hundred thirty thousand, two hundred ten".