11332404263 has 4 divisors (see below), whose sum is σ = 11349759288. Its totient is φ = 11315049240.

The previous prime is 11332404257. The next prime is 11332404287. The reversal of 11332404263 is 36240423311.

11332404263 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36240423311 = 32059 ⋅1130429.

It is a cyclic number.

It is not a de Polignac number, because 11332404263 - 2⁸ = 11332404007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11332404233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8676533 + ... + 8677838.

It is an arithmetic number, because the mean of its divisors is an integer number (2837439822).

Almost surely, 2^11332404263 is an apocalyptic number.

11332404263 is a deficient number, since it is larger than the sum of its proper divisors (17355025).

11332404263 is an equidigital number, since it uses as much as digits as its factorization.

11332404263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17355024.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 11332404263 its reverse (36240423311), we get a palindrome (47572827574).

The spelling of 11332404263 in words is "eleven billion, three hundred thirty-two million, four hundred four thousand, two hundred sixty-three".