423204223303000 has 64 divisors (see below), whose sum is σ = 990300981589920. Its totient is φ = 169281159568000.

The previous prime is 423204223302947. The next prime is 423204223303013. The reversal of 423204223303000 is 303322402324.

It is a self number, because there is not a number n which added to its sum of digits gives 423204223303000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 538130070 + ... + 538915930.

Almost surely, 2^{423204223303000} is an apocalyptic number.

423204223303000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

423204223303000 is an abundant number, since it is smaller than the sum of its proper divisors (567096758286920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

423204223303000 is a wasteful number, since it uses less digits than its factorization.

423204223303000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1324405 (or 1324391 counting only the distinct ones).

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

Adding to 423204223303000 its reverse (303322402324), we get a palindrome (423507545705324).

The spelling of 423204223303000 in words is "four hundred twenty-three trillion, two hundred four billion, two hundred twenty-three million, three hundred three thousand".