1331413113 has 8 divisors (see below), whose sum is σ = 1836432000. Its totient is φ = 857001488.

The previous prime is 1331413103. The next prime is 1331413151. The reversal of 1331413113 is 3113141331.

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 1331413113 - 2¹² = 1331409017 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1331413113.

It is not an unprimeable number, because it can be changed into a prime (1331413103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7651713 + ... + 7651886.

It is an arithmetic number, because the mean of its divisors is an integer number (229554000).

Almost surely, 2^1331413113 is an apocalyptic number.

It is an amenable number.

1331413113 is a deficient number, since it is larger than the sum of its proper divisors (505018887).

1331413113 is a wasteful number, since it uses less digits than its factorization.

1331413113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15303631.

The product of its digits is 324, while the sum is 21.

The square root of 1331413113 is about 36488.5339935712. The cubic root of 1331413113 is about 1100.1137934620.

Adding to 1331413113 its reverse (3113141331), we get a palindrome (4444554444).

The spelling of 1331413113 in words is "one billion, three hundred thirty-one million, four hundred thirteen thousand, one hundred thirteen".