324131505131423 has 4 divisors (see below), whose sum is σ = 353598005597928. Its totient is φ = 294665004664920.

The previous prime is 324131505131417. The next prime is 324131505131429.

It is a happy number.

324131505131423 is nontrivially palindromic in base 10.

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

It is an interprime number because it is at equal distance from previous prime (324131505131417) and next prime (324131505131429).

It is a cyclic number.

It is not a de Polignac number, because 324131505131423 - 2¹⁰ = 324131505130399 is a prime.

It is a super-2 number, since 2×324131505131423² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324131505131429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14733250233236 + ... + 14733250233257.

It is an arithmetic number, because the mean of its divisors is an integer number (88399501399482).

Almost surely, 2^{324131505131423} is an apocalyptic number.

324131505131423 is a deficient number, since it is larger than the sum of its proper divisors (29466500466505).

324131505131423 is a wasteful number, since it uses less digits than its factorization.

324131505131423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29466500466504.

The product of its (nonzero) digits is 129600, while the sum is 38.

It can be divided in two parts, 32413150 and 5131423, that added together give a palindrome (37544573).

The spelling of 324131505131423 in words is "three hundred twenty-four trillion, one hundred thirty-one billion, five hundred five million, one hundred thirty-one thousand, four hundred twenty-three".