131012224204334 has 16 divisors (see below), whose sum is σ = 223704667416960. Its totient is φ = 56961836610360.

The previous prime is 131012224204331. The next prime is 131012224204373. The reversal of 131012224204334 is 433402422210131.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 131012224204334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131012224204331) 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, 129458719064 + ... + 129458720075.

It is an arithmetic number, because the mean of its divisors is an integer number (13981541713560).

Almost surely, 2^{131012224204334} is an apocalyptic number.

131012224204334 is a deficient number, since it is larger than the sum of its proper divisors (92692443212626).

131012224204334 is a wasteful number, since it uses less digits than its factorization.

131012224204334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258917439175.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 131012224204334 its reverse (433402422210131), we get a palindrome (564414646414465).

The spelling of 131012224204334 in words is "one hundred thirty-one trillion, twelve billion, two hundred twenty-four million, two hundred four thousand, three hundred thirty-four".