113005455200 has 288 divisors, whose sum is σ = 310615119360. Its totient is φ = 39794227200.

The previous prime is 113005455197. The next prime is 113005455217. The reversal of 113005455200 is 2554500311.

It is a self number, because there is not a number n which added to its sum of digits gives 113005455200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 36844067 + ... + 36847133.

It is an arithmetic number, because the mean of its divisors is an integer number (1078524720).

Almost surely, 2^113005455200 is an apocalyptic number.

113005455200 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 113005455200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155307559680).

113005455200 is an abundant number, since it is smaller than the sum of its proper divisors (197609664160).

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

113005455200 is a wasteful number, since it uses less digits than its factorization.

113005455200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3230 (or 3217 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

Adding to 113005455200 its reverse (2554500311), we get a palindrome (115559955511).

The spelling of 113005455200 in words is "one hundred thirteen billion, five million, four hundred fifty-five thousand, two hundred".