11130230234 has 8 divisors (see below), whose sum is σ = 16805911008. Its totient is φ = 5528259900.

The previous prime is 11130230183. The next prime is 11130230249. The reversal of 11130230234 is 43203203111.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 18427232 + ... + 18427835.

It is an arithmetic number, because the mean of its divisors is an integer number (2100738876).

Almost surely, 2^11130230234 is an apocalyptic number.

11130230234 is a deficient number, since it is larger than the sum of its proper divisors (5675680774).

11130230234 is a wasteful number, since it uses less digits than its factorization.

11130230234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36855220.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 11130230234 its reverse (43203203111), we get a palindrome (54333433345).

The spelling of 11130230234 in words is "eleven billion, one hundred thirty million, two hundred thirty thousand, two hundred thirty-four".