423256888652324 has 96 divisors (see below), whose sum is σ = 800545674297600. Its totient is φ = 195096729006080.

The previous prime is 423256888652321. The next prime is 423256888652357.

423256888652324 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (68).

It is not an unprimeable number, because it can be changed into a prime (423256888652321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 284167214 + ... + 285652794.

It is an arithmetic number, because the mean of its divisors is an integer number (8339017440600).

Almost surely, 2^{423256888652324} is an apocalyptic number.

It is an amenable number.

423256888652324 is a deficient number, since it is larger than the sum of its proper divisors (377288785645276).

423256888652324 is a wasteful number, since it uses less digits than its factorization.

423256888652324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1486133 (or 1486131 counting only the distinct ones).

The product of its digits is 1061683200, while the sum is 68.

The spelling of 423256888652324 in words is "four hundred twenty-three trillion, two hundred fifty-six billion, eight hundred eighty-eight million, six hundred fifty-two thousand, three hundred twenty-four".