11313120430 has 64 divisors (see below), whose sum is σ = 21084053760. Its totient is φ = 4368236544.

The previous prime is 11313120419. The next prime is 11313120431. The reversal of 11313120430 is 3402131311.

It is a junction number, because it is equal to n+sod(n) for n = 11313120398 and 11313120407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11313120431) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 14711086 + ... + 14711854.

It is an arithmetic number, because the mean of its divisors is an integer number (329438340).

Almost surely, 2^11313120430 is an apocalyptic number.

11313120430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11313120430 is a deficient number, since it is larger than the sum of its proper divisors (9770933330).

11313120430 is a wasteful number, since it uses less digits than its factorization.

11313120430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 11313120430 its reverse (3402131311), we get a palindrome (14715251741).

The spelling of 11313120430 in words is "eleven billion, three hundred thirteen million, one hundred twenty thousand, four hundred thirty".