113320503255 has 32 divisors (see below), whose sum is σ = 187187927040. Its totient is φ = 58479776640.

The previous prime is 113320503221. The next prime is 113320503271. The reversal of 113320503255 is 552305023311.

It is not a de Polignac number, because 113320503255 - 2¹¹ = 113320501207 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, 4669984 + ... + 4694186.

It is an arithmetic number, because the mean of its divisors is an integer number (5849622720).

Almost surely, 2^113320503255 is an apocalyptic number.

113320503255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

113320503255 is a deficient number, since it is larger than the sum of its proper divisors (73867423785).

113320503255 is a wasteful number, since it uses less digits than its factorization.

113320503255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34311.

The product of its (nonzero) digits is 13500, while the sum is 30.

Adding to 113320503255 its reverse (552305023311), we get a palindrome (665625526566).

The spelling of 113320503255 in words is "one hundred thirteen billion, three hundred twenty million, five hundred three thousand, two hundred fifty-five".