113201303131 has 8 divisors (see below), whose sum is σ = 129377852640. Its totient is φ = 97025987328.

The previous prime is 113201303129. The next prime is 113201303153. The reversal of 113201303131 is 131303102311.

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 113201303131 - 2¹ = 113201303129 is a prime.

It is a super-2 number, since 2×113201303131² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113201303099 and 113201303108.

It is not an unprimeable number, because it can be changed into a prime (113201300131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102646 + ... + 486763.

It is an arithmetic number, because the mean of its divisors is an integer number (16172231580).

Almost surely, 2^113201303131 is an apocalyptic number.

113201303131 is a deficient number, since it is larger than the sum of its proper divisors (16176549509).

113201303131 is an equidigital number, since it uses as much as digits as its factorization.

113201303131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616853.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 113201303131 its reverse (131303102311), we get a palindrome (244504405442).

The spelling of 113201303131 in words is "one hundred thirteen billion, two hundred one million, three hundred three thousand, one hundred thirty-one".