423320023324 has 12 divisors (see below), whose sum is σ = 808156408248. Its totient is φ = 192418192400.

The previous prime is 423320023277. The next prime is 423320023327.

423320023324 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 423320023292 and 423320023301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423320023327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4810454767 + ... + 4810454854.

It is an arithmetic number, because the mean of its divisors is an integer number (67346367354).

Almost surely, 2^423320023324 is an apocalyptic number.

423320023324 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

423320023324 is a deficient number, since it is larger than the sum of its proper divisors (384836384924).

423320023324 is a wasteful number, since it uses less digits than its factorization.

423320023324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9620909636 (or 9620909634 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 28.

It can be divided in two parts, 4233200 and 23324, that added together give a palindrome (4256524).

The spelling of 423320023324 in words is "four hundred twenty-three billion, three hundred twenty million, twenty-three thousand, three hundred twenty-four".