4506343330423 has 24 divisors (see below), whose sum is σ = 4963566843648. Its totient is φ = 4088150418000.

The previous prime is 4506343330409. The next prime is 4506343330453. The reversal of 4506343330423 is 3240333436054.

It is not a de Polignac number, because 4506343330423 - 2⁹ = 4506343329911 is a prime.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4506343330453) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 280045608 + ... + 280061698.

It is an arithmetic number, because the mean of its divisors is an integer number (206815285152).

Almost surely, 2^{4506343330423} is an apocalyptic number.

4506343330423 is a deficient number, since it is larger than the sum of its proper divisors (457223513225).

4506343330423 is a wasteful number, since it uses less digits than its factorization.

4506343330423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20787 (or 20776 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 40.

Adding to 4506343330423 its reverse (3240333436054), we get a palindrome (7746676766477).

The spelling of 4506343330423 in words is "four trillion, five hundred six billion, three hundred forty-three million, three hundred thirty thousand, four hundred twenty-three".