131114131241 has 4 divisors (see below), whose sum is σ = 131114881872. Its totient is φ = 131113380612.

The previous prime is 131114131217. The next prime is 131114131271. The reversal of 131114131241 is 142131411131.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 131114131241 - 2³⁰ = 130040389417 is a prime.

It is a super-2 number, since 2×131114131241² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131114131271) 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 3 ways as a sum of consecutive naturals, for example, 39566 + ... + 513608.

It is an arithmetic number, because the mean of its divisors is an integer number (32778720468).

Almost surely, 2^131114131241 is an apocalyptic number.

It is an amenable number.

131114131241 is a deficient number, since it is larger than the sum of its proper divisors (750631).

131114131241 is an equidigital number, since it uses as much as digits as its factorization.

131114131241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750630.

The product of its digits is 288, while the sum is 23.

Adding to 131114131241 its reverse (142131411131), we get a palindrome (273245542372).

The spelling of 131114131241 in words is "one hundred thirty-one billion, one hundred fourteen million, one hundred thirty-one thousand, two hundred forty-one".