131342200323331 has 8 divisors (see below), whose sum is σ = 132215819942144. Its totient is φ = 130468630753800.

The previous prime is 131342200323307. The next prime is 131342200323349. The reversal of 131342200323331 is 133323002243131.

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 131342200323331 - 2¹⁹ = 131342199799043 is a prime.

It is a super-2 number, since 2×131342200323331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131342200323293 and 131342200323302.

It is not an unprimeable number, because it can be changed into a prime (131342200323361) 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, 7238985 + ... + 17750698.

It is an arithmetic number, because the mean of its divisors is an integer number (16526977492768).

Almost surely, 2^{131342200323331} is an apocalyptic number.

131342200323331 is a deficient number, since it is larger than the sum of its proper divisors (873619618813).

131342200323331 is a wasteful number, since it uses less digits than its factorization.

131342200323331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25024641.

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 131342200323331 its reverse (133323002243131), we get a palindrome (264665202566462).

The spelling of 131342200323331 in words is "one hundred thirty-one trillion, three hundred forty-two billion, two hundred million, three hundred twenty-three thousand, three hundred thirty-one".