131303140241 has 8 divisors (see below), whose sum is σ = 161603865024. Its totient is φ = 103888198800.

The previous prime is 131303140231. The next prime is 131303140249. The reversal of 131303140241 is 142041303131.

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 131303140241 - 2¹⁴ = 131303123857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131303140249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 721445735 + ... + 721445916.

It is an arithmetic number, because the mean of its divisors is an integer number (20200483128).

Almost surely, 2^131303140241 is an apocalyptic number.

It is an amenable number.

131303140241 is a deficient number, since it is larger than the sum of its proper divisors (30300724783).

131303140241 is a wasteful number, since it uses less digits than its factorization.

131303140241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1442891671.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 131303140241 its reverse (142041303131), we get a palindrome (273344443372).

The spelling of 131303140241 in words is "one hundred thirty-one billion, three hundred three million, one hundred forty thousand, two hundred forty-one".