11210120122003 has 12 divisors (see below), whose sum is σ = 12360737859120. Its totient is φ = 10158869935280.

The previous prime is 11210120122001. The next prime is 11210120122067. The reversal of 11210120122003 is 30022102101211.

It is not a de Polignac number, because 11210120122003 - 2¹ = 11210120122001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11210120122001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 146090383 + ... + 146167096.

It is an arithmetic number, because the mean of its divisors is an integer number (1030061488260).

Almost surely, 2^{11210120122003} is an apocalyptic number.

11210120122003 is a deficient number, since it is larger than the sum of its proper divisors (1150617737117).

11210120122003 is a wasteful number, since it uses less digits than its factorization.

11210120122003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292257818 (or 292257807 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 11210120122003 its reverse (30022102101211), we get a palindrome (41232222223214).

The spelling of 11210120122003 in words is "eleven trillion, two hundred ten billion, one hundred twenty million, one hundred twenty-two thousand, three".