13113234434300 has 864 divisors, whose sum is σ = 39534634538112. Its totient is φ = 3672345600000.

The previous prime is 13113234434299. The next prime is 13113234434357. The reversal of 13113234434300 is 343443231131.

It is a happy number.

It is a super-2 number, since 2×13113234434300² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 6783876134 + ... + 6783878066.

Almost surely, 2^{13113234434300} is an apocalyptic number.

13113234434300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13113234434300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19767317269056).

13113234434300 is an abundant number, since it is smaller than the sum of its proper divisors (26421400103812).

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

13113234434300 is a wasteful number, since it uses less digits than its factorization.

13113234434300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2151 (or 2133 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 13113234434300 its reverse (343443231131), we get a palindrome (13456677665431).

The spelling of 13113234434300 in words is "thirteen trillion, one hundred thirteen billion, two hundred thirty-four million, four hundred thirty-four thousand, three hundred".