131114140141 has 4 divisors (see below), whose sum is σ = 131176906300. Its totient is φ = 131051373984.

The previous prime is 131114140139. The next prime is 131114140189. The reversal of 131114140141 is 141041411131.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 141041411131 = 43 ⋅3280032817.

It can be written as a sum of positive squares in 2 ways, for example, as 58844571241 + 72269568900 = 242579^2 + 268830^2 .

It is a cyclic number.

It is not a de Polignac number, because 131114140141 - 2¹ = 131114140139 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 (131114140841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31379946 + ... + 31384123.

It is an arithmetic number, because the mean of its divisors is an integer number (32794226575).

Almost surely, 2^131114140141 is an apocalyptic number.

It is an amenable number.

131114140141 is a deficient number, since it is larger than the sum of its proper divisors (62766159).

131114140141 is an equidigital number, since it uses as much as digits as its factorization.

131114140141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62766158.

The product of its (nonzero) digits is 192, while the sum is 22.

Adding to 131114140141 its reverse (141041411131), we get a palindrome (272155551272).

The spelling of 131114140141 in words is "one hundred thirty-one billion, one hundred fourteen million, one hundred forty thousand, one hundred forty-one".