131010003323 has 4 divisors (see below), whose sum is σ = 136706090448. Its totient is φ = 125313916200.

The previous prime is 131010003317. The next prime is 131010003331. The reversal of 131010003323 is 323300010131.

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 131010003323 - 2⁴ = 131010003307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131010003623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2848043528 + ... + 2848043573.

It is an arithmetic number, because the mean of its divisors is an integer number (34176522612).

Almost surely, 2^131010003323 is an apocalyptic number.

131010003323 is a deficient number, since it is larger than the sum of its proper divisors (5696087125).

131010003323 is an equidigital number, since it uses as much as digits as its factorization.

131010003323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5696087124.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 131010003323 its reverse (323300010131), we get a palindrome (454310013454).

The spelling of 131010003323 in words is "one hundred thirty-one billion, ten million, three thousand, three hundred twenty-three".