131310432023 has 8 divisors (see below), whose sum is σ = 131667518976. Its totient is φ = 130953420000.

The previous prime is 131310432017. The next prime is 131310432041. The reversal of 131310432023 is 320234013131.

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

It is a cyclic number.

It is not a de Polignac number, because 131310432023 - 2²⁸ = 131041996567 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 131310432023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131310432073) 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, 6723773 + ... + 6743273.

It is an arithmetic number, because the mean of its divisors is an integer number (16458439872).

Almost surely, 2^131310432023 is an apocalyptic number.

131310432023 is a deficient number, since it is larger than the sum of its proper divisors (357086953).

131310432023 is a wasteful number, since it uses less digits than its factorization.

131310432023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37465.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 131310432023 its reverse (320234013131), we get a palindrome (451544445154).

The spelling of 131310432023 in words is "one hundred thirty-one billion, three hundred ten million, four hundred thirty-two thousand, twenty-three".