11003230020013 has 16 divisors (see below), whose sum is σ = 13723932942720. Its totient is φ = 8570432851200.

The previous prime is 11003230019993. The next prime is 11003230020091. The reversal of 11003230020013 is 31002003230011.

11003230020013 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 11003230020013 - 2⁵ = 11003230019981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11003230023013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29082648 + ... + 29458561.

It is an arithmetic number, because the mean of its divisors is an integer number (857745808920).

Almost surely, 2^{11003230020013} is an apocalyptic number.

It is an amenable number.

11003230020013 is a deficient number, since it is larger than the sum of its proper divisors (2720702922707).

11003230020013 is a wasteful number, since it uses less digits than its factorization.

11003230020013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58543668.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 11003230020013 its reverse (31002003230011), we get a palindrome (42005233250024).

The spelling of 11003230020013 in words is "eleven trillion, three billion, two hundred thirty million, twenty thousand, thirteen".