11023020201303 has 24 divisors (see below), whose sum is σ = 17369891145360. Its totient is φ = 6680509244160.

The previous prime is 11023020201269. The next prime is 11023020201353. The reversal of 11023020201303 is 30310202032011.

11023020201303 is a `hidden beast` number, since 110 + 2 + 30 + 20 + 201 + 303 = 666.

11023020201303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11023020201303 - 2⁹ = 11023020200791 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11023020201353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5406733 + ... + 7160921.

It is an arithmetic number, because the mean of its divisors is an integer number (723745464390).

Almost surely, 2^{11023020201303} is an apocalyptic number.

11023020201303 is a deficient number, since it is larger than the sum of its proper divisors (6346870944057).

11023020201303 is a wasteful number, since it uses less digits than its factorization.

11023020201303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1817679 (or 1817676 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 11023020201303 its reverse (30310202032011), we get a palindrome (41333222233314).

The spelling of 11023020201303 in words is "eleven trillion, twenty-three billion, twenty million, two hundred one thousand, three hundred three".