131003324340334 has 16 divisors (see below), whose sum is σ = 206849752836480. Its totient is φ = 62053486682040.

The previous prime is 131003324340263. The next prime is 131003324340347. The reversal of 131003324340334 is 433043423300131.

It is a self number, because there is not a number n which added to its sum of digits gives 131003324340334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16661172 + ... + 23229319.

It is an arithmetic number, because the mean of its divisors is an integer number (12928109552280).

Almost surely, 2^{131003324340334} is an apocalyptic number.

131003324340334 is a deficient number, since it is larger than the sum of its proper divisors (75846428496146).

131003324340334 is a wasteful number, since it uses less digits than its factorization.

131003324340334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39976935.

The product of its (nonzero) digits is 93312, while the sum is 34.

Adding to 131003324340334 its reverse (433043423300131), we get a palindrome (564046747640465).

The spelling of 131003324340334 in words is "one hundred thirty-one trillion, three billion, three hundred twenty-four million, three hundred forty thousand, three hundred thirty-four".