11012120202 has 16 divisors (see below), whose sum is σ = 22151550240. Its totient is φ = 3649488432.

The previous prime is 11012120167. The next prime is 11012120213. The reversal of 11012120202 is 20202121011.

11012120202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 5303452 + ... + 5305527.

It is an arithmetic number, because the mean of its divisors is an integer number (1384471890).

Almost surely, 2^11012120202 is an apocalyptic number.

11012120202 is an abundant number, since it is smaller than the sum of its proper divisors (11139430038).

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

11012120202 is a wasteful number, since it uses less digits than its factorization.

11012120202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10609157.

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

Adding to 11012120202 its reverse (20202121011), we get a palindrome (31214241213).

The spelling of 11012120202 in words is "eleven billion, twelve million, one hundred twenty thousand, two hundred two".