113534566200 has 288 divisors, whose sum is σ = 419395813200. Its totient is φ = 27522950400.

The previous prime is 113534566183. The next prime is 113534566259. The reversal of 113534566200 is 2665435311.

113534566200 is a `hidden beast` number, since 1 + 1 + 353 + 45 + 66 + 200 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 2372106 + ... + 2419494.

Almost surely, 2^113534566200 is an apocalyptic number.

113534566200 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 113534566200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (209697906600).

113534566200 is an abundant number, since it is smaller than the sum of its proper divisors (305861247000).

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

113534566200 is a wasteful number, since it uses less digits than its factorization.

113534566200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47444 (or 47410 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The spelling of 113534566200 in words is "one hundred thirteen billion, five hundred thirty-four million, five hundred sixty-six thousand, two hundred".