11313223430 has 16 divisors (see below), whose sum is σ = 20592610560. Its totient is φ = 4474443072.

The previous prime is 11313223381. The next prime is 11313223499. The reversal of 11313223430 is 3432231311.

It is a junction number, because it is equal to n+sod(n) for n = 11313223396 and 11313223405.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6354854 + ... + 6356633.

It is an arithmetic number, because the mean of its divisors is an integer number (1287038160).

Almost surely, 2^11313223430 is an apocalyptic number.

11313223430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11313223430 is a deficient number, since it is larger than the sum of its proper divisors (9279387130).

11313223430 is a wasteful number, since it uses less digits than its factorization.

11313223430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12711583.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 11313223430 its reverse (3432231311), we get a palindrome (14745454741).

The spelling of 11313223430 in words is "eleven billion, three hundred thirteen million, two hundred twenty-three thousand, four hundred thirty".