131343003332222 has 24 divisors (see below), whose sum is σ = 216557748271200. Its totient is φ = 59700092934240.

The previous prime is 131343003332119. The next prime is 131343003332249. The reversal of 131343003332222 is 222233300343131.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5643554 + ... + 17162042.

It is an arithmetic number, because the mean of its divisors is an integer number (9023239511300).

Almost surely, 2^{131343003332222} is an apocalyptic number.

131343003332222 is a deficient number, since it is larger than the sum of its proper divisors (85214744938978).

131343003332222 is a wasteful number, since it uses less digits than its factorization.

131343003332222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11565632 (or 11565621 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 131343003332222 its reverse (222233300343131), we get a palindrome (353576303675353).

The spelling of 131343003332222 in words is "one hundred thirty-one trillion, three hundred forty-three billion, three million, three hundred thirty-two thousand, two hundred twenty-two".