3131324313114 has 16 divisors (see below), whose sum is σ = 6263040944160. Its totient is φ = 1043709384720.

The previous prime is 3131324313113. The next prime is 3131324313167. The reversal of 3131324313114 is 4113134231313.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3131324313113) 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, 16242769 + ... + 16434420.

It is an arithmetic number, because the mean of its divisors is an integer number (391440059010).

Almost surely, 2^{3131324313114} is an apocalyptic number.

3131324313114 is an abundant number, since it is smaller than the sum of its proper divisors (3131716631046).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3131324313114 is a wasteful number, since it uses less digits than its factorization.

3131324313114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32693165.

The product of its digits is 7776, while the sum is 30.

Adding to 3131324313114 its reverse (4113134231313), we get a palindrome (7244458544427).

The spelling of 3131324313114 in words is "three trillion, one hundred thirty-one billion, three hundred twenty-four million, three hundred thirteen thousand, one hundred fourteen".