423552534514313 has 4 divisors (see below), whose sum is σ = 424122591762048. Its totient is φ = 422982477266580.

The previous prime is 423552534514297. The next prime is 423552534514367. The reversal of 423552534514313 is 313415435255324.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 423552534514313 - 2⁴ = 423552534514297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (423555534514313) 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, 285028622753 + ... + 285028624238.

It is an arithmetic number, because the mean of its divisors is an integer number (106030647940512).

Almost surely, 2^{423552534514313} is an apocalyptic number.

It is an amenable number.

423552534514313 is a deficient number, since it is larger than the sum of its proper divisors (570057247735).

423552534514313 is an equidigital number, since it uses as much as digits as its factorization.

423552534514313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570057247734.

The product of its digits is 12960000, while the sum is 50.

Adding to 423552534514313 its reverse (313415435255324), we get a palindrome (736967969769637).

The spelling of 423552534514313 in words is "four hundred twenty-three trillion, five hundred fifty-two billion, five hundred thirty-four million, five hundred fourteen thousand, three hundred thirteen".