11310133230 has 96 divisors (see below), whose sum is σ = 33768109440. Its totient is φ = 2597538240.

The previous prime is 11310133223. The next prime is 11310133231. The reversal of 11310133230 is 3233101311.

It is a happy number.

It is a super-2 number, since 2×11310133230² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11310133231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 281832 + ... + 319451.

It is an arithmetic number, because the mean of its divisors is an integer number (351751140).

Almost surely, 2^11310133230 is an apocalyptic number.

11310133230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11310133230 is an abundant number, since it is smaller than the sum of its proper divisors (22457976210).

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

11310133230 is a wasteful number, since it uses less digits than its factorization.

11310133230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601326 (or 601323 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 11310133230 its reverse (3233101311), we get a palindrome (14543234541).

The spelling of 11310133230 in words is "eleven billion, three hundred ten million, one hundred thirty-three thousand, two hundred thirty".