101200000002210 has 128 divisors (see below), whose sum is σ = 293865699168000. Its totient is φ = 24684718657536.

The previous prime is 101200000002203. The next prime is 101200000002359. The reversal of 101200000002210 is 12200000002101.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 101200000002192 and 101200000002201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 339973567 + ... + 340271106.

It is an arithmetic number, because the mean of its divisors is an integer number (2295825774750).

Almost surely, 2^{101200000002210} is an apocalyptic number.

101200000002210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101200000002210 is an abundant number, since it is smaller than the sum of its proper divisors (192665699165790).

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

101200000002210 is a wasteful number, since it uses less digits than its factorization.

101200000002210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680244737 (or 680244731 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 101200000002210 its reverse (12200000002101), we get a palindrome (113400000004311).

The spelling of 101200000002210 in words is "one hundred one trillion, two hundred billion, two thousand, two hundred ten".