131011342341 has 16 divisors (see below), whose sum is σ = 190646120448. Its totient is φ = 79365743600.

The previous prime is 131011342327. The next prime is 131011342349. The reversal of 131011342341 is 143243110131.

It is a happy number.

It is not a de Polignac number, because 131011342341 - 2⁵ = 131011342309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131011342349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 800805 + ... + 950426.

It is an arithmetic number, because the mean of its divisors is an integer number (11915382528).

Almost surely, 2^131011342341 is an apocalyptic number.

131011342341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

131011342341 is a deficient number, since it is larger than the sum of its proper divisors (59634778107).

131011342341 is a wasteful number, since it uses less digits than its factorization.

131011342341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1753512.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 131011342341 its reverse (143243110131), we get a palindrome (274254452472).

The spelling of 131011342341 in words is "one hundred thirty-one billion, eleven million, three hundred forty-two thousand, three hundred forty-one".