1300331113 has 8 divisors (see below), whose sum is σ = 1333643976. Its totient is φ = 1267094400.

The previous prime is 1300331099. The next prime is 1300331117. The reversal of 1300331113 is 3111330031.

It can be written as a sum of positive squares in 4 ways, for example, as 85599504 + 1214731609 = 9252^2 + 34853^2 .

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 1300331113 - 2⁹ = 1300330601 is a prime.

It is a super-2 number, since 2×1300331113² = 3381722006871637538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1300331117) 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, 16383 + ... + 53563.

It is an arithmetic number, because the mean of its divisors is an integer number (166705497).

Almost surely, 2^1300331113 is an apocalyptic number.

It is an amenable number.

1300331113 is a deficient number, since it is larger than the sum of its proper divisors (33312863).

1300331113 is an equidigital number, since it uses as much as digits as its factorization.

1300331113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38075.

The product of its (nonzero) digits is 81, while the sum is 16.

The square root of 1300331113 is about 36060.1041734491. The cubic root of 1300331113 is about 1091.4855352906.

Adding to 1300331113 its reverse (3111330031), we get a palindrome (4411661144).

The spelling of 1300331113 in words is "one billion, three hundred million, three hundred thirty-one thousand, one hundred thirteen".