131403004324334 has 16 divisors (see below), whose sum is σ = 205674511564800. Its totient is φ = 62844840578520.

The previous prime is 131403004324259. The next prime is 131403004324337. The reversal of 131403004324334 is 433423400304131.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 131403004324294 and 131403004324303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131403004324337) 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, 71807267 + ... + 73614465.

It is an arithmetic number, because the mean of its divisors is an integer number (12854656972800).

Almost surely, 2^{131403004324334} is an apocalyptic number.

131403004324334 is a deficient number, since it is larger than the sum of its proper divisors (74271507240466).

131403004324334 is a wasteful number, since it uses less digits than its factorization.

131403004324334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3387895.

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 131403004324334 its reverse (433423400304131), we get a palindrome (564826404628465).

The spelling of 131403004324334 in words is "one hundred thirty-one trillion, four hundred three billion, four million, three hundred twenty-four thousand, three hundred thirty-four".