131141123310013 has 16 divisors (see below), whose sum is σ = 132641136875520. Its totient is φ = 129650508057600.

The previous prime is 131141123309983. The next prime is 131141123310017. The reversal of 131141123310013 is 310013321141131.

It is a cyclic number.

It is not a de Polignac number, because 131141123310013 - 2⁹ = 131141123309501 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 131141123310013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131141123310017) 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, 52679581 + ... + 55112797.

It is an arithmetic number, because the mean of its divisors is an integer number (8290071054720).

Almost surely, 2^{131141123310013} is an apocalyptic number.

It is an amenable number.

131141123310013 is a deficient number, since it is larger than the sum of its proper divisors (1500013565507).

131141123310013 is a wasteful number, since it uses less digits than its factorization.

131141123310013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2435148.

The product of its (nonzero) digits is 648, while the sum is 25.

Adding to 131141123310013 its reverse (310013321141131), we get a palindrome (441154444451144).

The spelling of 131141123310013 in words is "one hundred thirty-one trillion, one hundred forty-one billion, one hundred twenty-three million, three hundred ten thousand, thirteen".