122101211002210 has 64 divisors (see below), whose sum is σ = 247288099336704. Its totient is φ = 43025495008000.

The previous prime is 122101211002201. The next prime is 122101211002223. The reversal of 122101211002210 is 12200112101221.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 116394937 + ... + 117439276.

It is an arithmetic number, because the mean of its divisors is an integer number (3863876552136).

Almost surely, 2^{122101211002210} is an apocalyptic number.

122101211002210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122101211002210 is an abundant number, since it is smaller than the sum of its proper divisors (125186888334494).

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

122101211002210 is a wasteful number, since it uses less digits than its factorization.

122101211002210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233834379.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 122101211002210 its reverse (12200112101221), we get a palindrome (134301323103431).

The spelling of 122101211002210 in words is "one hundred twenty-two trillion, one hundred one billion, two hundred eleven million, two thousand, two hundred ten".