113550044 has 6 divisors (see below), whose sum is σ = 198712584. Its totient is φ = 56775020.

The previous prime is 113550029. The next prime is 113550049. The reversal of 113550044 is 440055311.

It is a super-2 number, since 2×113550044² = 25787224984803872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113550049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14193752 + ... + 14193759.

It is an arithmetic number, because the mean of its divisors is an integer number (33118764).

Almost surely, 2^113550044 is an apocalyptic number.

It is an amenable number.

113550044 is a deficient number, since it is larger than the sum of its proper divisors (85162540).

113550044 is a wasteful number, since it uses less digits than its factorization.

113550044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28387515 (or 28387513 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 113550044 is about 10655.9862987900. The cubic root of 113550044 is about 484.2419788121.

The spelling of 113550044 in words is "one hundred thirteen million, five hundred fifty thousand, forty-four".