113441318263 has 8 divisors (see below), whose sum is σ = 139620084128. Its totient is φ = 89755768224.

The previous prime is 113441318239. The next prime is 113441318303. The reversal of 113441318263 is 362813144311.

It is a happy number.

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 113441318263 - 2⁵ = 113441318231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113441318063) by changing a digit.

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, 623303856 + ... + 623304037.

It is an arithmetic number, because the mean of its divisors is an integer number (17452510516).

Almost surely, 2^113441318263 is an apocalyptic number.

113441318263 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

113441318263 is a deficient number, since it is larger than the sum of its proper divisors (26178765865).

113441318263 is a wasteful number, since it uses less digits than its factorization.

113441318263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1246607913.

The product of its digits is 41472, while the sum is 37.

The spelling of 113441318263 in words is "one hundred thirteen billion, four hundred forty-one million, three hundred eighteen thousand, two hundred sixty-three".