331110442313 has 8 divisors (see below), whose sum is σ = 380822202432. Its totient is φ = 282001249296.

The previous prime is 331110442291. The next prime is 331110442319. The reversal of 331110442313 is 313244011133.

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 331110442313 - 2⁸ = 331110442057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (331110442319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150640595 + ... + 150642792.

It is an arithmetic number, because the mean of its divisors is an integer number (47602775304).

Almost surely, 2^331110442313 is an apocalyptic number.

It is an amenable number.

331110442313 is a deficient number, since it is larger than the sum of its proper divisors (49711760119).

331110442313 is a wasteful number, since it uses less digits than its factorization.

331110442313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301283551.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 331110442313 its reverse (313244011133), we get a palindrome (644354453446).

The spelling of 331110442313 in words is "three hundred thirty-one billion, one hundred ten million, four hundred forty-two thousand, three hundred thirteen".