423383337329 has 8 divisors (see below), whose sum is σ = 428958552960. Its totient is φ = 417813520176.

The previous prime is 423383337287. The next prime is 423383337359. The reversal of 423383337329 is 923733383324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-423383337329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (423383337359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1191614 + ... + 1505559.

It is an arithmetic number, because the mean of its divisors is an integer number (53619819120).

Almost surely, 2^423383337329 is an apocalyptic number.

It is an amenable number.

423383337329 is a deficient number, since it is larger than the sum of its proper divisors (5575215631).

423383337329 is a wasteful number, since it uses less digits than its factorization.

423383337329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2699239.

The product of its digits is 5878656, while the sum is 50.

The spelling of 423383337329 in words is "four hundred twenty-three billion, three hundred eighty-three million, three hundred thirty-seven thousand, three hundred twenty-nine".