113303130309 has 6 divisors (see below), whose sum is σ = 163660077126. Its totient is φ = 75535420200.

The previous prime is 113303130287. The next prime is 113303130313. The reversal of 113303130309 is 903031303311.

It is a happy number.

113303130309 is a `hidden beast` number, since 1 + 13 + 30 + 313 + 0 + 309 = 666.

It can be written as a sum of positive squares in only one way, i.e., 95664634209 + 17638496100 = 309297^2 + 132810^2 .

It is not a de Polignac number, because 113303130309 - 2⁵ = 113303130277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113303130329) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6294618342 + ... + 6294618359.

It is an arithmetic number, because the mean of its divisors is an integer number (27276679521).

Almost surely, 2^113303130309 is an apocalyptic number.

It is an amenable number.

113303130309 is a deficient number, since it is larger than the sum of its proper divisors (50356946817).

113303130309 is a wasteful number, since it uses less digits than its factorization.

113303130309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12589236707 (or 12589236704 counting only the distinct ones).

The product of its (nonzero) digits is 2187, while the sum is 27.

The spelling of 113303130309 in words is "one hundred thirteen billion, three hundred three million, one hundred thirty thousand, three hundred nine".