11202001201120 has 48 divisors (see below), whose sum is σ = 27080186641200. Its totient is φ = 4376595815424.

The previous prime is 11202001201117. The next prime is 11202001201129. The reversal of 11202001201120 is 2110210020211.

It is a self number, because there is not a number n which added to its sum of digits gives 11202001201120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11202001201129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 814092045 + ... + 814105804.

It is an arithmetic number, because the mean of its divisors is an integer number (564170555025).

Almost surely, 2^{11202001201120} is an apocalyptic number.

11202001201120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11202001201120 is an abundant number, since it is smaller than the sum of its proper divisors (15878185440080).

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

11202001201120 is a wasteful number, since it uses less digits than its factorization.

11202001201120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1628197907 (or 1628197899 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11202001201120 its reverse (2110210020211), we get a palindrome (13312211221331).

The spelling of 11202001201120 in words is "eleven trillion, two hundred two billion, one million, two hundred one thousand, one hundred twenty".