13013311030230 has 128 divisors (see below), whose sum is σ = 36461504581632. Its totient is φ = 2910512683008.

The previous prime is 13013311030199. The next prime is 13013311030327. The reversal of 13013311030230 is 3203011331031.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 13013311030197 and 13013311030206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 43248462 + ... + 43548318.

It is an arithmetic number, because the mean of its divisors is an integer number (284855504544).

Almost surely, 2^{13013311030230} is an apocalyptic number.

13013311030230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13013311030230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18230752290816).

13013311030230 is an abundant number, since it is smaller than the sum of its proper divisors (23448193551402).

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

13013311030230 is a wasteful number, since it uses less digits than its factorization.

13013311030230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304318.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 13013311030230 its reverse (3203011331031), we get a palindrome (16216322361261).

The spelling of 13013311030230 in words is "thirteen trillion, thirteen billion, three hundred eleven million, thirty thousand, two hundred thirty".