11010221000100 has 108 divisors (see below), whose sum is σ = 39441058360704. Its totient is φ = 2516621941440.

The previous prime is 11010221000071. The next prime is 11010221000159. The reversal of 11010221000100 is 100012201011.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 873820764 + ... + 873833363.

Almost surely, 2^{11010221000100} is an apocalyptic number.

11010221000100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11010221000100 is an abundant number, since it is smaller than the sum of its proper divisors (28430837360604).

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

11010221000100 is a wasteful number, since it uses less digits than its factorization.

11010221000100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1747654154 (or 1747654144 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 11010221000100 its reverse (100012201011), we get a palindrome (11110233201111).

The spelling of 11010221000100 in words is "eleven trillion, ten billion, two hundred twenty-one million, one hundred", and thus it is an aban number.