11331030003203 has 8 divisors (see below), whose sum is σ = 12252828439872. Its totient is φ = 10437594595456.

The previous prime is 11331030003199. The next prime is 11331030003221. The reversal of 11331030003203 is 30230003013311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11331030003203 - 2² = 11331030003199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11331030002203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7090756400 + ... + 7090757997.

It is an arithmetic number, because the mean of its divisors is an integer number (1531603554984).

Almost surely, 2^{11331030003203} is an apocalyptic number.

11331030003203 is a deficient number, since it is larger than the sum of its proper divisors (921798436669).

11331030003203 is a wasteful number, since it uses less digits than its factorization.

11331030003203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14181514461.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 11331030003203 its reverse (30230003013311), we get a palindrome (41561033016514).

The spelling of 11331030003203 in words is "eleven trillion, three hundred thirty-one billion, thirty million, three thousand, two hundred three".