11313312230 has 64 divisors (see below), whose sum is σ = 22576838400. Its totient is φ = 4047504000.

The previous prime is 11313312211. The next prime is 11313312247. The reversal of 11313312230 is 3221331311.

11313312230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×11313312230⁴ (a number of 41 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1750505 + ... + 1756955.

It is an arithmetic number, because the mean of its divisors is an integer number (352763100).

Almost surely, 2^11313312230 is an apocalyptic number.

11313312230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11313312230 is a deficient number, since it is larger than the sum of its proper divisors (11263526170).

11313312230 is a wasteful number, since it uses less digits than its factorization.

11313312230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6725.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11313312230 its reverse (3221331311), we get a palindrome (14534643541).

The spelling of 11313312230 in words is "eleven billion, three hundred thirteen million, three hundred twelve thousand, two hundred thirty".