131010414231011 has 4 divisors (see below), whose sum is σ = 149726187692592. Its totient is φ = 112294640769432.

The previous prime is 131010414231007. The next prime is 131010414231031. The reversal of 131010414231011 is 110132414010131.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 131010414231011 - 2² = 131010414231007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131010414231031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9357886730780 + ... + 9357886730793.

It is an arithmetic number, because the mean of its divisors is an integer number (37431546923148).

Almost surely, 2^{131010414231011} is an apocalyptic number.

131010414231011 is a deficient number, since it is larger than the sum of its proper divisors (18715773461581).

131010414231011 is an equidigital number, since it uses as much as digits as its factorization.

131010414231011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18715773461580.

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

Adding to 131010414231011 its reverse (110132414010131), we get a palindrome (241142828241142).

The spelling of 131010414231011 in words is "one hundred thirty-one trillion, ten billion, four hundred fourteen million, two hundred thirty-one thousand, eleven".