1102002102210 has 128 divisors (see below), whose sum is σ = 2834781235200. Its totient is φ = 273558620160.

The previous prime is 1102002102193. The next prime is 1102002102251. The reversal of 1102002102210 is 122012002011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7178982 + ... + 7330878.

It is an arithmetic number, because the mean of its divisors is an integer number (22146728400).

Almost surely, 2^{1102002102210} is an apocalyptic number.

1102002102210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1102002102210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1417390617600).

1102002102210 is an abundant number, since it is smaller than the sum of its proper divisors (1732779132990).

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

1102002102210 is a wasteful number, since it uses less digits than its factorization.

1102002102210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152236.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 1102002102210 its reverse (122012002011), we get a palindrome (1224014104221).

The spelling of 1102002102210 in words is "one trillion, one hundred two billion, two million, one hundred two thousand, two hundred ten".