100101220000210 has 64 divisors (see below), whose sum is σ = 218511050333184. Its totient is φ = 32516525318400.

The previous prime is 100101220000181. The next prime is 100101220000237. The reversal of 100101220000210 is 12000022101001.

It is a Harshad number since it is a multiple of its sum of digits (10).

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, 1129001689 + ... + 1129090348.

It is an arithmetic number, because the mean of its divisors is an integer number (3414235161456).

Almost surely, 2^{100101220000210} is an apocalyptic number.

100101220000210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100101220000210 is an abundant number, since it is smaller than the sum of its proper divisors (118409830332974).

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

100101220000210 is a wasteful number, since it uses less digits than its factorization.

100101220000210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2258092099.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 100101220000210 its reverse (12000022101001), we get a palindrome (112101242101211).

The spelling of 100101220000210 in words is "one hundred trillion, one hundred one billion, two hundred twenty million, two hundred ten", and thus it is an aban number.