131140333034311 has 8 divisors (see below), whose sum is σ = 135696152080800. Its totient is φ = 126586763227680.

The previous prime is 131140333034281. The next prime is 131140333034323. The reversal of 131140333034311 is 113430333041131.

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 131140333034311 - 2¹¹ = 131140333032263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131140333034371) 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, 562191331 + ... + 562424548.

It is an arithmetic number, because the mean of its divisors is an integer number (16962019010100).

Almost surely, 2^{131140333034311} is an apocalyptic number.

131140333034311 is a deficient number, since it is larger than the sum of its proper divisors (4555819046489).

131140333034311 is a wasteful number, since it uses less digits than its factorization.

131140333034311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1124619929.

The product of its (nonzero) digits is 11664, while the sum is 31.

Adding to 131140333034311 its reverse (113430333041131), we get a palindrome (244570666075442).

The spelling of 131140333034311 in words is "one hundred thirty-one trillion, one hundred forty billion, three hundred thirty-three million, thirty-four thousand, three hundred eleven".