11203433411023 has 8 divisors (see below), whose sum is σ = 12808139900192. Its totient is φ = 9599780922336.

The previous prime is 11203433410997. The next prime is 11203433411047. The reversal of 11203433411023 is 32011433430211.

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 11203433411023 - 2⁵ = 11203433410991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11203433410982 and 11203433411000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11203433414023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263477340 + ... + 263519857.

It is an arithmetic number, because the mean of its divisors is an integer number (1601017487524).

Almost surely, 2^{11203433411023} is an apocalyptic number.

11203433411023 is a deficient number, since it is larger than the sum of its proper divisors (1604706489169).

11203433411023 is an equidigital number, since it uses as much as digits as its factorization.

11203433411023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527000241.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 11203433411023 its reverse (32011433430211), we get a palindrome (43214866841234).

The spelling of 11203433411023 in words is "eleven trillion, two hundred three billion, four hundred thirty-three million, four hundred eleven thousand, twenty-three".