11001120012210 has 32 divisors (see below), whose sum is σ = 26402863576320. Its totient is φ = 2933612498048.

The previous prime is 11001120012209. The next prime is 11001120012257. The reversal of 11001120012210 is 1221002110011.

11001120012210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3692614 + ... + 5969726.

It is an arithmetic number, because the mean of its divisors is an integer number (825089486760).

Almost surely, 2^{11001120012210} is an apocalyptic number.

11001120012210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11001120012210 is an abundant number, since it is smaller than the sum of its proper divisors (15401743564110).

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

11001120012210 is a wasteful number, since it uses less digits than its factorization.

11001120012210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2438162.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11001120012210 its reverse (1221002110011), we get a palindrome (12222122122221).

The spelling of 11001120012210 in words is "eleven trillion, one billion, one hundred twenty million, twelve thousand, two hundred ten".