113201044 has 48 divisors (see below), whose sum is σ = 221276160. Its totient is φ = 50243040.

The previous prime is 113201029. The next prime is 113201083. The reversal of 113201044 is 440102311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 507517 + ... + 507739.

It is an arithmetic number, because the mean of its divisors is an integer number (4609920).

Almost surely, 2^113201044 is an apocalyptic number.

It is an amenable number.

113201044 is a deficient number, since it is larger than the sum of its proper divisors (108075116).

113201044 is a wasteful number, since it uses less digits than its factorization.

113201044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460 (or 458 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 113201044 is about 10639.5979247338. The cubic root of 113201044 is about 483.7453581627.

Adding to 113201044 its reverse (440102311), we get a palindrome (553303355).

The spelling of 113201044 in words is "one hundred thirteen million, two hundred one thousand, forty-four".