113000113313 has 4 divisors (see below), whose sum is σ = 119647178820. Its totient is φ = 106353047808.

The previous prime is 113000113309. The next prime is 113000113351. The reversal of 113000113313 is 313311000311.

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 87372265744 + 25627847569 = 295588^2 + 160087^2 .

It is a cyclic number.

It is not a de Polignac number, because 113000113313 - 2² = 113000113309 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17), and also a Moran number because the ratio is a prime number: 6647065489 = 113000113313 / (1 + 1 + 3 + 0 + 0 + 0 + 1 + 1 + 3 + 3 + 1 + 3).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113000113291 and 113000113300.

It is not an unprimeable number, because it can be changed into a prime (113000113363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3323532728 + ... + 3323532761.

It is an arithmetic number, because the mean of its divisors is an integer number (29911794705).

Almost surely, 2^113000113313 is an apocalyptic number.

It is an amenable number.

113000113313 is a deficient number, since it is larger than the sum of its proper divisors (6647065507).

113000113313 is an equidigital number, since it uses as much as digits as its factorization.

113000113313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6647065506.

The product of its (nonzero) digits is 81, while the sum is 17.

Adding to 113000113313 its reverse (313311000311), we get a palindrome (426311113624).

The spelling of 113000113313 in words is "one hundred thirteen billion, one hundred thirteen thousand, three hundred thirteen".