113200055 has 8 divisors (see below), whose sum is σ = 138142800. Its totient is φ = 89024896.

The previous prime is 113200039. The next prime is 113200063. The reversal of 113200055 is 550002311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113200055 - 2⁴ = 113200039 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 191570 + ... + 192159.

It is an arithmetic number, because the mean of its divisors is an integer number (17267850).

Almost surely, 2^113200055 is an apocalyptic number.

113200055 is a deficient number, since it is larger than the sum of its proper divisors (24942745).

113200055 is an equidigital number, since it uses as much as digits as its factorization.

113200055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383793.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 113200055 is about 10639.5514473121. The cubic root of 113200055 is about 483.7439493843.

Adding to 113200055 its reverse (550002311), we get a palindrome (663202366).

The spelling of 113200055 in words is "one hundred thirteen million, two hundred thousand, fifty-five".