113315403337 has 4 divisors (see below), whose sum is σ = 119981015316. Its totient is φ = 106649791360.

The previous prime is 113315403317. The next prime is 113315403347. The reversal of 113315403337 is 733304513311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 91699346761 + 21616056576 = 302819^2 + 147024^2 .

It is a cyclic number.

It is not a de Polignac number, because 113315403337 - 2¹¹ = 113315401289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113315403317) 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 3 ways as a sum of consecutive naturals, for example, 3332805964 + ... + 3332805997.

It is an arithmetic number, because the mean of its divisors is an integer number (29995253829).

Almost surely, 2^113315403337 is an apocalyptic number.

113315403337 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

113315403337 is a deficient number, since it is larger than the sum of its proper divisors (6665611979).

113315403337 is an equidigital number, since it uses as much as digits as its factorization.

113315403337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6665611978.

The product of its (nonzero) digits is 34020, while the sum is 34.

Adding to 113315403337 its reverse (733304513311), we get a palindrome (846619916648).

The spelling of 113315403337 in words is "one hundred thirteen billion, three hundred fifteen million, four hundred three thousand, three hundred thirty-seven".