423334134113 has 8 divisors (see below), whose sum is σ = 488984882400. Its totient is φ = 362211023680.

The previous prime is 423334134061. The next prime is 423334134121. The reversal of 423334134113 is 311431433324.

It is a happy number.

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

It is not a de Polignac number, because 423334134113 - 2⁶ = 423334134049 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 423334134113.

It is not an unprimeable number, because it can be changed into a prime (423334134913) 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, 1131909263 + ... + 1131909636.

It is an arithmetic number, because the mean of its divisors is an integer number (61123110300).

Almost surely, 2^423334134113 is an apocalyptic number.

It is an amenable number.

423334134113 is a deficient number, since it is larger than the sum of its proper divisors (65650748287).

423334134113 is a wasteful number, since it uses less digits than its factorization.

423334134113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2263818927.

The product of its digits is 31104, while the sum is 32.

Adding to 423334134113 its reverse (311431433324), we get a palindrome (734765567437).

The spelling of 423334134113 in words is "four hundred twenty-three billion, three hundred thirty-four million, one hundred thirty-four thousand, one hundred thirteen".