11203014004 has 96 divisors (see below), whose sum is σ = 26019705600. Its totient is φ = 4096189440.

The previous prime is 11203013999. The next prime is 11203014007. The reversal of 11203014004 is 40041030211.

11203014004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11203014004² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11203014007) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 263802 + ... + 303310.

It is an arithmetic number, because the mean of its divisors is an integer number (271038600).

Almost surely, 2^11203014004 is an apocalyptic number.

11203014004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11203014004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13009852800).

11203014004 is an abundant number, since it is smaller than the sum of its proper divisors (14816691596).

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

11203014004 is a wasteful number, since it uses less digits than its factorization.

11203014004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39593 (or 39591 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 11203014004 its reverse (40041030211), we get a palindrome (51244044215).

The spelling of 11203014004 in words is "eleven billion, two hundred three million, fourteen thousand, four".