131332523353133 has 8 divisors (see below), whose sum is σ = 133562826519360. Its totient is φ = 129102364460160.

The previous prime is 131332523353091. The next prime is 131332523353151. The reversal of 131332523353133 is 331353325233131.

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 a de Polignac number, because none of the positive numbers 2^k-131332523353133 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131332523353153) 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, 34231460 + ... + 37874237.

It is an arithmetic number, because the mean of its divisors is an integer number (16695353314920).

Almost surely, 2^{131332523353133} is an apocalyptic number.

It is an amenable number.

131332523353133 is a deficient number, since it is larger than the sum of its proper divisors (2230303166227).

131332523353133 is an equidigital number, since it uses as much as digits as its factorization.

131332523353133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72136627.

The product of its digits is 656100, while the sum is 41.

Adding to 131332523353133 its reverse (331353325233131), we get a palindrome (462685848586264).

The spelling of 131332523353133 in words is "one hundred thirty-one trillion, three hundred thirty-two billion, five hundred twenty-three million, three hundred fifty-three thousand, one hundred thirty-three".