131002101113023 has 8 divisors (see below), whose sum is σ = 153763083932192. Its totient is φ = 109252717530336.

The previous prime is 131002101113011. The next prime is 131002101113027. The reversal of 131002101113023 is 320311101200131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131002101113023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131002101113027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252899808840 + ... + 252899809357.

It is an arithmetic number, because the mean of its divisors is an integer number (19220385491524).

Almost surely, 2^{131002101113023} is an apocalyptic number.

131002101113023 is a deficient number, since it is larger than the sum of its proper divisors (22760982819169).

131002101113023 is an equidigital number, since it uses as much as digits as its factorization.

131002101113023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505799618241.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 131002101113023 its reverse (320311101200131), we get a palindrome (451313202313154).

The spelling of 131002101113023 in words is "one hundred thirty-one trillion, two billion, one hundred one million, one hundred thirteen thousand, twenty-three".