131303301211208 has 48 divisors (see below), whose sum is σ = 298840255217280. Its totient is φ = 53826198008352.

The previous prime is 131303301211183. The next prime is 131303301211253. The reversal of 131303301211208 is 802112103303131.

It is a super-3 number, since 3×131303301211208³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7281673616 + ... + 7281691647.

It is an arithmetic number, because the mean of its divisors is an integer number (6225838650360).

Almost surely, 2^{131303301211208} is an apocalyptic number.

It is an amenable number.

131303301211208 is an abundant number, since it is smaller than the sum of its proper divisors (167536954006072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131303301211208 is a wasteful number, since it uses less digits than its factorization.

131303301211208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14563365306 (or 14563365295 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

Adding to 131303301211208 its reverse (802112103303131), we get a palindrome (933415404514339).

The spelling of 131303301211208 in words is "one hundred thirty-one trillion, three hundred three billion, three hundred one million, two hundred eleven thousand, two hundred eight".