11142104304 has 40 divisors (see below), whose sum is σ = 28823128912. Its totient is φ = 3708956160.

The previous prime is 11142104293. The next prime is 11142104329. The reversal of 11142104304 is 40340124111.

It is a congruent number.

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, 123157 + ... + 193524.

Almost surely, 2^11142104304 is an apocalyptic number.

It is an amenable number.

11142104304 is an abundant number, since it is smaller than the sum of its proper divisors (17681024608).

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

11142104304 is a wasteful number, since it uses less digits than its factorization.

11142104304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317425 (or 317419 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 11142104304 its reverse (40340124111), we get a palindrome (51482228415).

The spelling of 11142104304 in words is "eleven billion, one hundred forty-two million, one hundred four thousand, three hundred four".