131132343223333 has 8 divisors (see below), whose sum is σ = 131219626580576. Its totient is φ = 131045061999600.

The previous prime is 131132343223313. The next prime is 131132343223351. The reversal of 131132343223333 is 333322343231131.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 131132343223333 - 2⁹ = 131132343222821 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131132343223292 and 131132343223301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131132343223313) 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, 133646698 + ... + 134624308.

It is an arithmetic number, because the mean of its divisors is an integer number (16402453322572).

Almost surely, 2^{131132343223333} is an apocalyptic number.

It is an amenable number.

131132343223333 is a deficient number, since it is larger than the sum of its proper divisors (87283357243).

131132343223333 is an equidigital number, since it uses as much as digits as its factorization.

131132343223333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1066755.

The product of its digits is 209952, while the sum is 37.

Adding to 131132343223333 its reverse (333322343231131), we get a palindrome (464454686454464).

The spelling of 131132343223333 in words is "one hundred thirty-one trillion, one hundred thirty-two billion, three hundred forty-three million, two hundred twenty-three thousand, three hundred thirty-three".