13011220130230 has 32 divisors (see below), whose sum is σ = 26943196446720. Its totient is φ = 4431446776800.

The previous prime is 13011220130197. The next prime is 13011220130239. The reversal of 13011220130230 is 3203102211031.

It is a junction number, because it is equal to n+sod(n) for n = 13011220130198 and 13011220130207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13011220130239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 615468150 + ... + 615489289.

It is an arithmetic number, because the mean of its divisors is an integer number (841974888960).

Almost surely, 2^{13011220130230} is an apocalyptic number.

13011220130230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13011220130230 is an abundant number, since it is smaller than the sum of its proper divisors (13931976316490).

13011220130230 is a wasteful number, since it uses less digits than its factorization.

13011220130230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1230957604.

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

Adding to 13011220130230 its reverse (3203102211031), we get a palindrome (16214322341261).

The spelling of 13011220130230 in words is "thirteen trillion, eleven billion, two hundred twenty million, one hundred thirty thousand, two hundred thirty".