11303104434 has 96 divisors (see below), whose sum is σ = 24102707328. Its totient is φ = 3530016000.

The previous prime is 11303104403. The next prime is 11303104457. The reversal of 11303104434 is 43440130311.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 109738827 + ... + 109738929.

It is an arithmetic number, because the mean of its divisors is an integer number (251069868).

Almost surely, 2^11303104434 is an apocalyptic number.

11303104434 is an abundant number, since it is smaller than the sum of its proper divisors (12799602894).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11303104434 is a wasteful number, since it uses less digits than its factorization.

11303104434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384 (or 281 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 11303104434 its reverse (43440130311), we get a palindrome (54743234745).

The spelling of 11303104434 in words is "eleven billion, three hundred three million, one hundred four thousand, four hundred thirty-four".