131301012131011 has 12 divisors (see below), whose sum is σ = 140916856983448. Its totient is φ = 122303429102592.

The previous prime is 131301012130993. The next prime is 131301012131027. The reversal of 131301012131011 is 110131210103131.

It is not a de Polignac number, because 131301012131011 - 2²¹ = 131301010033859 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 131301012131011.

It is not an unprimeable number, because it can be changed into a prime (131301012135011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2341872801 + ... + 2341928866.

Almost surely, 2^{131301012131011} is an apocalyptic number.

131301012131011 is a deficient number, since it is larger than the sum of its proper divisors (9615844852437).

131301012131011 is an equidigital number, since it uses as much as digits as its factorization.

131301012131011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4683801798 (or 4683801781 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 19.

Adding to 131301012131011 its reverse (110131210103131), we get a palindrome (241432222234142).

The spelling of 131301012131011 in words is "one hundred thirty-one trillion, three hundred one billion, twelve million, one hundred thirty-one thousand, eleven".