423430020014 has 8 divisors (see below), whose sum is σ = 648658754208. Its totient is φ = 207210435280.

The previous prime is 423430020011. The next prime is 423430020023. The reversal of 423430020014 is 410020034324.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423430020011) 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, 2252287247 + ... + 2252287434.

It is an arithmetic number, because the mean of its divisors is an integer number (81082344276).

Almost surely, 2^423430020014 is an apocalyptic number.

423430020014 is a deficient number, since it is larger than the sum of its proper divisors (225228734194).

423430020014 is a wasteful number, since it uses less digits than its factorization.

423430020014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4504574730.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 423430020014 its reverse (410020034324), we get a palindrome (833450054338).

The spelling of 423430020014 in words is "four hundred twenty-three billion, four hundred thirty million, twenty thousand, fourteen".