113315103245 has 8 divisors (see below), whose sum is σ = 135980096280. Its totient is φ = 90650767680.

The previous prime is 113315103217. The next prime is 113315103263. The reversal of 113315103245 is 542301513311.

It can be written as a sum of positive squares in 4 ways, for example, as 10616005156 + 102699098089 = 103034^2 + 320467^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-113315103245 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 376775 + ... + 607115.

It is an arithmetic number, because the mean of its divisors is an integer number (16997512035).

Almost surely, 2^113315103245 is an apocalyptic number.

It is an amenable number.

113315103245 is a deficient number, since it is larger than the sum of its proper divisors (22664993035).

113315103245 is an equidigital number, since it uses as much as digits as its factorization.

113315103245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328735.

The product of its (nonzero) digits is 5400, while the sum is 29.

Adding to 113315103245 its reverse (542301513311), we get a palindrome (655616616556).

The spelling of 113315103245 in words is "one hundred thirteen billion, three hundred fifteen million, one hundred three thousand, two hundred forty-five".