11123350404 has 48 divisors (see below), whose sum is σ = 26757591168. Its totient is φ = 3593818368.

The previous prime is 11123350391. The next prime is 11123350439. The reversal of 11123350404 is 40405332111.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69144 + ... + 164400.

It is an arithmetic number, because the mean of its divisors is an integer number (557449816).

Almost surely, 2^11123350404 is an apocalyptic number.

It is an amenable number.

11123350404 is an abundant number, since it is smaller than the sum of its proper divisors (15634240764).

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

11123350404 is a wasteful number, since it uses less digits than its factorization.

11123350404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95564 (or 95562 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 11123350404 its reverse (40405332111), we get a palindrome (51528682515).

The spelling of 11123350404 in words is "eleven billion, one hundred twenty-three million, three hundred fifty thousand, four hundred four".