11341323203 has 32 divisors (see below), whose sum is σ = 14253926400. Its totient is φ = 8802607104.

The previous prime is 11341323181. The next prime is 11341323337. The reversal of 11341323203 is 30232314311.

It is a cyclic number.

It is not a de Polignac number, because 11341323203 - 2²⁶ = 11274214339 is a prime.

It is a super-2 number, since 2×11341323203² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11341323703) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 312803 + ... + 347171.

It is an arithmetic number, because the mean of its divisors is an integer number (445435200).

Almost surely, 2^11341323203 is an apocalyptic number.

11341323203 is a deficient number, since it is larger than the sum of its proper divisors (2912603197).

11341323203 is a wasteful number, since it uses less digits than its factorization.

11341323203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34499.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 11341323203 its reverse (30232314311), we get a palindrome (41573637514).

The spelling of 11341323203 in words is "eleven billion, three hundred forty-one million, three hundred twenty-three thousand, two hundred three".