11010120210100 has 288 divisors, whose sum is σ = 27376252307712. Its totient is φ = 3804472320000.

The previous prime is 11010120210097. The next prime is 11010120210107. The reversal of 11010120210100 is 101202101011.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11010120210107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2810853342 + ... + 2810857258.

It is an arithmetic number, because the mean of its divisors is an integer number (95056431624).

Almost surely, 2^{11010120210100} is an apocalyptic number.

11010120210100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11010120210100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13688126153856).

11010120210100 is an abundant number, since it is smaller than the sum of its proper divisors (16366132097612).

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

11010120210100 is a wasteful number, since it uses less digits than its factorization.

11010120210100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4667 (or 4660 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 11010120210100 its reverse (101202101011), we get a palindrome (11111322311111).

It can be divided in two parts, 1 and 1010120210100, that added together give a palindrome (1010120210101).

The spelling of 11010120210100 in words is "eleven trillion, ten billion, one hundred twenty million, two hundred ten thousand, one hundred".