13112011330200 has 288 divisors, whose sum is σ = 45271425054960. Its totient is φ = 3398514969600.

The previous prime is 13112011330183. The next prime is 13112011330241. The reversal of 13112011330200 is 203311021131.

13112011330200 is a `hidden beast` number, since 1 + 3 + 1 + 120 + 11 + 330 + 200 = 666.

It is a super-2 number, since 2×13112011330200² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 64567222 + ... + 64769978.

Almost surely, 2^{13112011330200} is an apocalyptic number.

13112011330200 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 13112011330200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22635712527480).

13112011330200 is an abundant number, since it is smaller than the sum of its proper divisors (32159413724760).

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

13112011330200 is a wasteful number, since it uses less digits than its factorization.

13112011330200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203787 (or 203775 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 13112011330200 its reverse (203311021131), we get a palindrome (13315322351331).

The spelling of 13112011330200 in words is "thirteen trillion, one hundred twelve billion, eleven million, three hundred thirty thousand, two hundred".