11332124421203 has 4 divisors (see below), whose sum is σ = 11332133415048. Its totient is φ = 11332115427360.

The previous prime is 11332124421199. The next prime is 11332124421221. The reversal of 11332124421203 is 30212442123311.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 11332124421203 - 2² = 11332124421199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11332124421253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2224001 + ... + 5254562.

It is an arithmetic number, because the mean of its divisors is an integer number (2833033353762).

Almost surely, 2^{11332124421203} is an apocalyptic number.

11332124421203 is a deficient number, since it is larger than the sum of its proper divisors (8993845).

11332124421203 is an equidigital number, since it uses as much as digits as its factorization.

11332124421203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8993844.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 11332124421203 its reverse (30212442123311), we get a palindrome (41544566544514).

The spelling of 11332124421203 in words is "eleven trillion, three hundred thirty-two billion, one hundred twenty-four million, four hundred twenty-one thousand, two hundred three".