100010220111210 has 64 divisors (see below), whose sum is σ = 241841268126720. Its totient is φ = 26468188508160.

The previous prime is 100010220111203. The next prime is 100010220111229. The reversal of 100010220111210 is 12111022010001.

It is a super-5 number, since 5×100010220111210⁵ (a number of 71 digits) contains 55555 as substring.

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, 18076570 + ... + 22951749.

It is an arithmetic number, because the mean of its divisors is an integer number (3778769814480).

Almost surely, 2^{100010220111210} is an apocalyptic number.

100010220111210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100010220111210 is an abundant number, since it is smaller than the sum of its proper divisors (141831048015510).

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

100010220111210 is a wasteful number, since it uses less digits than its factorization.

100010220111210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41028943.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 100010220111210 its reverse (12111022010001), we get a palindrome (112121242121211).

The spelling of 100010220111210 in words is "one hundred trillion, ten billion, two hundred twenty million, one hundred eleven thousand, two hundred ten".