11331123330203 has 8 divisors (see below), whose sum is σ = 11482368374736. Its totient is φ = 11180644084000.

The previous prime is 11331123330169. The next prime is 11331123330251. The reversal of 11331123330203 is 30203332113311.

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 11331123330203 - 2⁸ = 11331123329947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11331123330103) 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, 191419793 + ... + 191478978.

It is an arithmetic number, because the mean of its divisors is an integer number (1435296046842).

Almost surely, 2^{11331123330203} is an apocalyptic number.

11331123330203 is a deficient number, since it is larger than the sum of its proper divisors (151245044533).

11331123330203 is a wasteful number, since it uses less digits than its factorization.

11331123330203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382899165.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 11331123330203 its reverse (30203332113311), we get a palindrome (41534455443514).

The spelling of 11331123330203 in words is "eleven trillion, three hundred thirty-one billion, one hundred twenty-three million, three hundred thirty thousand, two hundred three".