11130233230 has 16 divisors (see below), whose sum is σ = 20087287920. Its totient is φ = 4440344832.

The previous prime is 11130233227. The next prime is 11130233249. The reversal of 11130233230 is 3233203111.

It is a super-3 number, since 3×11130233230³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11130233198 and 11130233207.

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, 1464579 + ... + 1472158.

It is an arithmetic number, because the mean of its divisors is an integer number (1255455495).

Almost surely, 2^11130233230 is an apocalyptic number.

11130233230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11130233230 is a deficient number, since it is larger than the sum of its proper divisors (8957054690).

11130233230 is a wasteful number, since it uses less digits than its factorization.

11130233230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2937123.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 11130233230 its reverse (3233203111), we get a palindrome (14363436341).

The spelling of 11130233230 in words is "eleven billion, one hundred thirty million, two hundred thirty-three thousand, two hundred thirty".