113504055 has 32 divisors (see below), whose sum is σ = 208825344. Its totient is φ = 51568896.

The previous prime is 113504009. The next prime is 113504063. The reversal of 113504055 is 550405311.

It is not a de Polignac number, because 113504055 - 2⁶ = 113503991 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14299 + ... + 20771.

It is an arithmetic number, because the mean of its divisors is an integer number (6525792).

Almost surely, 2^113504055 is an apocalyptic number.

113504055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

113504055 is a deficient number, since it is larger than the sum of its proper divisors (95321289).

113504055 is a wasteful number, since it uses less digits than its factorization.

113504055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6655.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 113504055 is about 10653.8281852112. The cubic root of 113504055 is about 484.1765955656.

Adding to 113504055 its reverse (550405311), we get a palindrome (663909366).

The spelling of 113504055 in words is "one hundred thirteen million, five hundred four thousand, fifty-five".