11243130004 has 12 divisors (see below), whose sum is σ = 20094105024. Its totient is φ = 5501957144.

The previous prime is 11243129987. The next prime is 11243130011. The reversal of 11243130004 is 40003134211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29901754 + ... + 29902129.

It is an arithmetic number, because the mean of its divisors is an integer number (1674508752).

Almost surely, 2^11243130004 is an apocalyptic number.

It is an amenable number.

11243130004 is a deficient number, since it is larger than the sum of its proper divisors (8850975020).

11243130004 is a wasteful number, since it uses less digits than its factorization.

11243130004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59803934 (or 59803932 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 11243130004 its reverse (40003134211), we get a palindrome (51246264215).

The spelling of 11243130004 in words is "eleven billion, two hundred forty-three million, one hundred thirty thousand, four".