11223130404 has 24 divisors (see below), whose sum is σ = 26208611968. Its totient is φ = 3737999520.

The previous prime is 11223130327. The next prime is 11223130433. The reversal of 11223130404 is 40403132211.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 365107 + ... + 394650.

Almost surely, 2^11223130404 is an apocalyptic number.

It is an amenable number.

11223130404 is an abundant number, since it is smaller than the sum of its proper divisors (14985481564).

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

11223130404 is a wasteful number, since it uses less digits than its factorization.

11223130404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760995 (or 760993 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 11223130404 its reverse (40403132211), we get a palindrome (51626262615).

The spelling of 11223130404 in words is "eleven billion, two hundred twenty-three million, one hundred thirty thousand, four hundred four".